Tanya Dutt

3 Shocking Stroke Risk Factors You Need To Control NOW

Stroke is among the preventable causes of death and disability worldwide, striking millions each year. Though people have a general awareness of some risk factors, according to a new study published in the journal Neurology, three significant risk factors do not only increase the chances of having a stroke but also increase the possibility of it leaving a person debilitated or fatal. The three major risk factors are smoking, <span>high blood pressure</span>, and atrial fibrillation-symptoms, all of which, when poorly managed, can lead to a severe stroke, thereafter requiring lifelong care.

It followed nearly 27,000 participants from 32 countries at a mean age of 62. Half of them had experienced a stroke with 4,800 being severe and the 8,600 others mild to moderate strokes. After adjusting other aspects of the study, they find a tight association between high blood pressure, atrial fibrillation, and smoking with the severity of the stroke.

This is a priority area according to Reddin; its management is a priority, more so for low- and middle-income countries that are witnessing an alarming surge in <span><a href="https://www.healthandme.com/health/hypertension">hypertension</a></span> and stroke rates. For such countries, where access to health care may not be readily available, public health approaches with a focus on lifestyle changes and adherence to antihypertensive medication can significantly lower the chances of stroke, especially among the younger population.

<h4>1. High Blood Pressure (Hypertension)</h4>

For quite some time, high blood pressure has been recognized as one of the major risks associated with stroke. According to the new study, the patients suffering from high blood pressure were 3.2 times more likely to suffer from a severe stroke and 2.9 times more likely to suffer from minor to moderate stroke than normal-blood-pressure patients. The opening and weakening of blood vessels due to hypertension can pave way for clots to form and begin their journey towards the brain.

It is also now known that AFib, an abnormal heart rhythm results in poor blood circulation, while increasing severe <span>stroke risk</span>. Such a patient, however, stands to have a 4.7 times chance of experiencing severe stroke and a 3.6 time chance of a mild or moderate stroke. AFib therefore increases the propensity for the formation of blood clots within the heart, which may be circulated to the brain, resulting in a stroke. This is a vicious combination - AFib coupled with high blood pressure is more lethal. It is well known that smoking the risk for patients with AFib to suffer a stroke.

It is a potentially avoidable risk factor. In general, an enormous risk for stroke is associated with smoking. A smoker has a 1.9-fold greater risk to have an ischemic severe stroke and a 1.7-fold higher risk for an ischemic mild to moderate stroke than a nonsmoker. Smoking may cause an ischemic stroke by damaging vessels, lowering the oxygen-carrying capacity of blood, and increasing the risk of thrombosis.

<h2>Have Strokes Become more Rampant?</h2>

While any stroke is serious, the study indicates that severe strokes are the most shattering type of strokes because it usually leads to long-term disabilities like inability to walk or self-care. Those who suffer from a severe stroke usually need nursing care round the clock for the rest of their lives. According to lead author of this study, Catriona Reddin, a geriatrics researcher at the University of Galway in Ireland, managing these risk factors can prevent not only strokes, but disabling strokes that drastically cut down on quality of life.

<h2>Practical Strategies to Help Lower the Risk of a Stroke</h2>

Armed with the result of this particular research, here are a few practical steps that you can take to lower your stroke risk:

<strong>1. Keep Your Blood Pressure in Check</strong>

High blood pressure is the most critical modifiable stroke risk factor. Regular checkups and maintaining healthy blood pressure with medication, diet, and exercise are required to lower risks from a stroke.

<strong>2. Control Atrial Fibrillation</strong>

When you have atrial fibrillation, managing this condition is very important, but your health care provider is to be of great support. Controlling your heart rate and preventing clots with medication, combined with lifestyle changes, will dramatically reduce the risk of stroke.

<strong>3. <span rel="noindex">Quit Smoking</span></strong>

Quitting smoking is the best hope for recovery after a stroke and the best reduction of your risk to have a stroke in the future. It is one of the biggest risks for having a stroke, and quitting will greatly reduce your opportunities of having a stroke. Seek help whether through counseling, nicotine replacement therapy, or other quit programs to give your body the best opportunity to recover and decrease your chance of having another stroke.

<strong>4. Eat a Healthy Heart Diet</strong>

A diet high in fruits, vegetables, whole grains, and lean proteins helps control your blood pressure, prevents heart disease, and therefore reduces your risk for stroke. Consume less sodium, saturated fats, and added sugars to maintain a healthy cardiovascular system.

Be physically active to ensure <span>heart health</span>, including the maintenance of healthy blood pressure, as well as overall general well-being. Try doing at least 150 minutes of moderate-intensity exercise per week.

Health Conditions A-Z

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atrial fibrillation reasons

quit smoking

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Stroke is among the preventable causes of death and disability worldwide, striking millions each year. Though people have a general awareness of some risk factors, according to a new study published in the journal Neurology, three significant risk factors do not only increase the chances of having a stroke but also increase the possibility of it leaving a person debilitated or fatal. The three major risk factors are smoking, high blood pressure, and atrial fibrillation-symptoms, all of which, when poorly managed, can lead to a severe stroke, thereafter requiring lifelong care.It followed nearly 27,000 participants from 32 countries at a mean age of 62. Half of them had experienced a stroke with 4,800 being severe and the 8,600 others mild to moderate strokes. After adjusting other aspects of the study, they find a tight association between high blood pressure, atrial fibrillation, and smoking with the severity of the stroke.This is a priority area according to Reddin; its management is a priority, more so for low- and middle-income countries that are witnessing an alarming surge in hypertension and stroke rates. For such countries, where access to health care may not be readily available, public health approaches with a focus on lifestyle changes and adherence to antihypertensive medication can significantly lower the chances of stroke, especially among the younger population.3 Main Risk Factors for Stroke1. High Blood Pressure (Hypertension)For quite some time, high blood pressure has been recognized as one of the major risks associated with stroke. According to the new study, the patients suffering from high blood pressure were 3.2 times more likely to suffer from a severe stroke and 2.9 times more likely to suffer from minor to moderate stroke than normal-blood-pressure patients. The opening and weakening of blood vessels due to hypertension can pave way for clots to form and begin their journey towards the brain.2. Atrial Fibrillation (AFib)It is also now known that AFib, an abnormal heart rhythm results in poor blood circulation, while increasing severe stroke risk. Such a patient, however, stands to have a 4.7 times chance of experiencing severe stroke and a 3.6 time chance of a mild or moderate stroke. AFib therefore increases the propensity for the formation of blood clots within the heart, which may be circulated to the brain, resulting in a stroke. This is a vicious combination - AFib coupled with high blood pressure is more lethal. It is well known that smoking the risk for patients with AFib to suffer a stroke.3. SmokingIt is a potentially avoidable risk factor. In general, an enormous risk for stroke is associated with smoking. A smoker has a 1.9-fold greater risk to have an ischemic severe stroke and a 1.7-fold higher risk for an ischemic mild to moderate stroke than a nonsmoker. Smoking may cause an ischemic stroke by damaging vessels, lowering the oxygen-carrying capacity of blood, and increasing the risk of thrombosis.Have Strokes Become more Rampant?While any stroke is serious, the study indicates that severe strokes are the most shattering type of strokes because it usually leads to long-term disabilities like inability to walk or self-care. Those who suffer from a severe stroke usually need nursing care round the clock for the rest of their lives. According to lead author of this study, Catriona Reddin, a geriatrics researcher at the University of Galway in Ireland, managing these risk factors can prevent not only strokes, but disabling strokes that drastically cut down on quality of life.Practical Strategies to Help Lower the Risk of a StrokeArmed with the result of this particular research, here are a few practical steps that you can take to lower your stroke risk:1. Keep Your Blood Pressure in CheckHigh blood pressure is the most critical modifiable stroke risk factor. Regular checkups and maintaining healthy blood pressure with medication, diet, and exercise are required to lower risks from a stroke.2. Control Atrial FibrillationWhen you have atrial fibrillation, managing this condition is very important, but your health care provider is to be of great support. Controlling your heart rate and preventing clots with medication, combined with lifestyle changes, will dramatically reduce the risk of stroke.3. Quit SmokingQuitting smoking is the best hope for recovery after a stroke and the best reduction of your risk to have a stroke in the future. It is one of the biggest risks for having a stroke, and quitting will greatly reduce your opportunities of having a stroke. Seek help whether through counseling, nicotine replacement therapy, or other quit programs to give your body the best opportunity to recover and decrease your chance of having another stroke.4. Eat a Healthy Heart DietA diet high in fruits, vegetables, whole grains, and lean proteins helps control your blood pressure, prevents heart disease, and therefore reduces your risk for stroke. Consume less sodium, saturated fats, and added sugars to maintain a healthy cardiovascular system. 5. Be Physically Active Be physically active to ensure heart health, including the maintenance of healthy blood pressure, as well as overall general well-being. Try doing at least 150 minutes of moderate-intensity exercise per week.

3 shocking stroke risk factors you need to control now

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Chiropractor Visit Turns Into Horror, Woman Says Neck Crack Tore Her Artery- What You Should Know Before Your First Chiropractic Visit?

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A routine appointment designed to ease the tension following surgery. What followed was anything but standard- a single, swift neck crack changed her reality from recuperation to terror, unraveling a health emergency no one expects but everyone needs to know about. Her tale is not simply one of individual trauma; it's an argument for prudence, vigilance, and reassessing what we think is safe in the alternative medicine world.

Carissa Klundt had a right to believe her chiropractor. Like millions of Americans who have turned to spinal adjustments after surgery left her with tense, sore muscles, seeking relief from chronic pain. For weeks, her sessions were comforting though fleeting. But then, on one typical visit in late 2022, something went horribly wrong. A quick crack in her neck didn't just sound different; it felt off. Within days, she was experiencing stars, blacking out, and struggling with pain that would not abate. What ensued was a stunning diagnosis: a ruptured vertebral artery, a life-threatening condition most people equate with trauma—not therapy.

Klundt's tale is not a single nightmare; it's a stark warning that even everyday wellness therapies can pose perils. The more popular chiropractic care remains on the rise globally, the more one needs to ask: What do you need to know before your first appointment?

Carissa Klundt, 41, had a breast implant removal surgery, a grueling procedure that left her with ongoing muscle stiffness and aching. Hoping to find relief, she started chiropractic care. Her first three sessions were without incident, but on her fourth, a fill-in chiropractor cracked her neck as part of an adjustment. The result? An instant, shooting pain that didn't quite register as the usual post-adjustment stiffness.

By the time she arrived home, Klundt was nauseated and queasy. Things worsened over the next few days: visual disturbance, spells of dizziness, and total blackouts. Concerned, her husband asked her to go to the ER. A CT scan detected a <span>vertebral artery dissection</span> (VAD), a rare but dangerous tear in the spinal artery that can cut off blood supply to the brain.

If she had not gotten immediate treatment, physicians said, she might have had a stroke—or worse.

A vertebral artery dissection happens when a tear in the inner layer of one of the arteries that feed the brain develops. The Cleveland Clinic says VADs are rare but potentially fatal. They can cause blood clots, decrease oxygen to the brain, and induce strokes—even in relatively young, healthy adults.

What's so deadly about VADs is the way they can sneak up on you. Early symptoms can mimic benign complaints such as migraines or pulled muscles: neck pain, dizziness, nausea, and blurred vision. In Klundt's case, the warning signs were present—but easy to shrug off until they became life-threatening.

Chiropractic treatment consists of joint manipulation of the spine and other joints to enhance alignment, alleviate pain, and promote body function. Adjustments in the neck, in particular, include high-velocity, low-amplitude thrusts to the cervical spine to normalize mobility and remove pressure.

When properly done, these manipulations are safe. The American Chiropractic Association estimates that serious complications to spinal adjustments happen in 1 out of 1 million visits. Still, not all practitioners do things the same way, and patient anatomy or underlying conditions may raise the risk.

Although most patients have described improvement of neck and back pain following chiropractic care, the medical society is still polarized regarding neck manipulations specifically. Certain neurologists and vascular experts contend that sudden movements close to the cervical spine risk arterial tears, particularly if not preceded by proper screening of the patient.

Chiropractic treatment has a role to play in pain control, but cervical manipulation is to be employed cautiously, particularly in patients with a history of vascular fragility, connective tissue diseases, or recent surgery. 

For Klundt, the consequences of that one visit have remade her life. A once-fit fitness buff and wellness coach, she now stays away from rollercoasters, skiing, and vigorous exercise. Fatigue persists. So does fear.

I was sleeping 17 hours a day, I needed assistance just walking around. It was as if my entire life had come to a standstill.

Three years on, she still has lingering symptoms and lives with the knowledge that a further vascular event would be catastrophic. Her message is not one of finger-pointing—it's one of knowledge.

<h2>What You Should Know Before Your First Chiropractic Visit</h2>

If you’re considering chiropractic care—especially for neck-related concerns—it’s essential to have a thorough discussion with your provider beforehand. Start by sharing your complete medical history, including any past surgeries, vascular conditions, or neurological symptoms, as these could influence the safety of spinal adjustments. Inquire about alternative, low-force techniques such as instrument-assisted adjustments or soft tissue therapy, which may offer a gentler approach. It's also crucial to check that your chiropractor is licensed and has formal training in the procedures they plan on using. Finally, learn the signs of vertebral artery dissection (VAD) and stroke—such as severe headache, abrupt change in vision, speech difficulty, or numbness—and call your doctor immediately if any occur following a visit to the chiropractor.

Carissa Klundt's experience is a humbling reminder that well-intentioned care can be risky. Her story is not intended to frighten but to enlighten—emphasizing the need for informed consent, patient activism, and prudence when it comes to spinal manipulation.

"I really regret seeing the chiropractor," she says. "But more than anything, I want people to be aware. It can happen. And it's not just a sore neck—it can be life-altering."

As alternative therapies become more mainstream, it's incumbent upon us—patients, providers, and journalists—to shine a light on both their promise and their pitfalls. Because sometimes, what begins as a journey to wellness can go off the rails in agony.

neck injury

chiropractor neck injury

vertebral artery dissection

chiropractic adjustment risks

chiropractic stroke danger

neck crack complications

chiropractic horror story

is chiropractic care safe

A routine appointment designed to ease the tension following surgery. What followed was anything but standard- a single, swift neck crack changed her reality from recuperation to terror, unraveling a health emergency no one expects but everyone needs to know about. Her tale is not simply one of individual trauma; it's an argument for prudence, vigilance, and reassessing what we think is safe in the alternative medicine world.Carissa Klundt had a right to believe her chiropractor. Like millions of Americans who have turned to spinal adjustments after surgery left her with tense, sore muscles, seeking relief from chronic pain. For weeks, her sessions were comforting though fleeting. But then, on one typical visit in late 2022, something went horribly wrong. A quick crack in her neck didn't just sound different; it felt off. Within days, she was experiencing stars, blacking out, and struggling with pain that would not abate. What ensued was a stunning diagnosis: a ruptured vertebral artery, a life-threatening condition most people equate with trauma—not therapy.Klundt's tale is not a single nightmare; it's a stark warning that even everyday wellness therapies can pose perils. The more popular chiropractic care remains on the rise globally, the more one needs to ask: What do you need to know before your first appointment?Carissa Klundt, 41, had a breast implant removal surgery, a grueling procedure that left her with ongoing muscle stiffness and aching. Hoping to find relief, she started chiropractic care. Her first three sessions were without incident, but on her fourth, a fill-in chiropractor cracked her neck as part of an adjustment. The result? An instant, shooting pain that didn't quite register as the usual post-adjustment stiffness.By the time she arrived home, Klundt was nauseated and queasy. Things worsened over the next few days: visual disturbance, spells of dizziness, and total blackouts. Concerned, her husband asked her to go to the ER. A CT scan detected a vertebral artery dissection (VAD), a rare but dangerous tear in the spinal artery that can cut off blood supply to the brain.If she had not gotten immediate treatment, physicians said, she might have had a stroke—or worse.A vertebral artery dissection happens when a tear in the inner layer of one of the arteries that feed the brain develops. The Cleveland Clinic says VADs are rare but potentially fatal. They can cause blood clots, decrease oxygen to the brain, and induce strokes—even in relatively young, healthy adults.What's so deadly about VADs is the way they can sneak up on you. Early symptoms can mimic benign complaints such as migraines or pulled muscles: neck pain, dizziness, nausea, and blurred vision. In Klundt's case, the warning signs were present—but easy to shrug off until they became life-threatening.Chiropractic treatment consists of joint manipulation of the spine and other joints to enhance alignment, alleviate pain, and promote body function. Adjustments in the neck, in particular, include high-velocity, low-amplitude thrusts to the cervical spine to normalize mobility and remove pressure.When properly done, these manipulations are safe. The American Chiropractic Association estimates that serious complications to spinal adjustments happen in 1 out of 1 million visits. Still, not all practitioners do things the same way, and patient anatomy or underlying conditions may raise the risk.Although most patients have described improvement of neck and back pain following chiropractic care, the medical society is still polarized regarding neck manipulations specifically. Certain neurologists and vascular experts contend that sudden movements close to the cervical spine risk arterial tears, particularly if not preceded by proper screening of the patient.Chiropractic treatment has a role to play in pain control, but cervical manipulation is to be employed cautiously, particularly in patients with a history of vascular fragility, connective tissue diseases, or recent surgery. For Klundt, the consequences of that one visit have remade her life. A once-fit fitness buff and wellness coach, she now stays away from rollercoasters, skiing, and vigorous exercise. Fatigue persists. So does fear.I was sleeping 17 hours a day, I needed assistance just walking around. It was as if my entire life had come to a standstill.Three years on, she still has lingering symptoms and lives with the knowledge that a further vascular event would be catastrophic. Her message is not one of finger-pointing—it's one of knowledge.What You Should Know Before Your First Chiropractic VisitIf you’re considering chiropractic care—especially for neck-related concerns—it’s essential to have a thorough discussion with your provider beforehand. Start by sharing your complete medical history, including any past surgeries, vascular conditions, or neurological symptoms, as these could influence the safety of spinal adjustments. Inquire about alternative, low-force techniques such as instrument-assisted adjustments or soft tissue therapy, which may offer a gentler approach. It's also crucial to check that your chiropractor is licensed and has formal training in the procedures they plan on using. Finally, learn the signs of vertebral artery dissection (VAD) and stroke—such as severe headache, abrupt change in vision, speech difficulty, or numbness—and call your doctor immediately if any occur following a visit to the chiropractor.Carissa Klundt's experience is a humbling reminder that well-intentioned care can be risky. Her story is not intended to frighten but to enlighten—emphasizing the need for informed consent, patient activism, and prudence when it comes to spinal manipulation."I really regret seeing the chiropractor," she says. "But more than anything, I want people to be aware. It can happen. And it's not just a sore neck—it can be life-altering."As alternative therapies become more mainstream, it's incumbent upon us—patients, providers, and journalists—to shine a light on both their promise and their pitfalls. Because sometimes, what begins as a journey to wellness can go off the rails in agony.

chiropractor visit turns into horror, woman says neck crack tore her artery- what you should know before your first chiropractic visit?

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<span>Dementia</span> is one of the most common cognitive diseases people are affected by. Dementia is an umbrella term used to define various cognitive disabilities that affect a person’s memory, thinking as well and behavioral capabilities. About 55 million people live with dementia worldwide, many of whom do not have enough resources to get the proper treatment. It is a disease with no cure; however, you can control its symptoms. The cause of this disease is still unknown, but there are many potential links to the disease. 

A new study suggests that the bacteria living in our mouths and guts, collectively known as the microbiome, could play a role in Parkinson's disease, particularly in the worsening of memory problems. Researchers reported their findings on June 9th in the journal <span>Gut Microbes</span>.

<h2>Gut-Mouth Connection in Cognitive Decline </h2>

The study found a specific link between changes in these bacteria and cognitive decline in Parkinson's patients. Notably, the movement of harmful bacteria from the mouth to the gut was associated with Parkinson's patients experiencing a shift from mild memory issues to full-blown dementia. 

While researchers aren't yet sure if these bacteria directly cause the cognitive decline or if changes in the body due to Parkinson's allow them to thrive, they believe these microbes might be actively worsening symptoms. 

Parkinson's disease is mainly known for causing issues with movement, like shaking, stiff muscles, and trouble with balance. However, as the disease gets worse, people often start to have memory problems. 

Bacteria that naturally live in our mouths and guts are increasingly being linked to diseases that affect the brain and nerves. When the way our gut and brain talk to each other – what scientists call the "gut-brain axis" – gets messed up, it can cause inflammation and immune responses that might hurt brain cells. For example, a common type of bacteria found in gum disease has even been pointed to as a possible factor in Alzheimer's disease. 

<h2><span rel="noindex">Bacterial Differences</span> and Toxins </h2>

For the study, researchers analyzed mouth and gut bacteria from 114 individuals, including Parkinson's patients with mild cognitive impairment and those with dementia. They found clear differences in the types and functions of bacteria between these groups. 

Patients with more severe cognitive impairment had a greater presence of harmful bacteria in their gut, many of which appeared to have migrated from the mouth. These bacteria were found to produce toxins that can damage gut tissue, promote inflammation, and potentially impact the brain. 

<h2><span rel="noindex">New Treatments and Lifestyle Changes</span> </h2>

These findings suggest that the toxins produced by these bacteria could serve as "biological markers" to identify Parkinson's patients at higher risk of developing dementia. In the future, these toxins might even become targets for new treatments aimed at protecting the brain by altering the gut environment. 

The research also highlights the importance of healthy lifestyle behaviors for people with Parkinson's, such as maintaining a good diet and practicing excellent oral hygiene. As Parkinson's progresses, patients may become more reliant on caregivers, and routine practices like oral care and proper nutrition might be neglected. 

Promoting a healthy microbiome through consistent oral care, a balanced diet, and potentially even targeted probiotic interventions could help improve disease management in Parkinson's. Future research will explore how these bacteria and toxins affect brain function and whether lifestyle changes can help slow or prevent dementia in these patients. 

Memory Issues In Dementia

dementia

gut microbes

bacterial differences

new treatments and lifestyle changes

Dementia & Parkinson’s diseases

Dementia is one of the most common cognitive diseases people are affected by. Dementia is an umbrella term used to define various cognitive disabilities that affect a person’s memory, thinking as well and behavioral capabilities. About 55 million people live with dementia worldwide, many of whom do not have enough resources to get the proper treatment. It is a disease with no cure; however, you can control its symptoms. The cause of this disease is still unknown, but there are many potential links to the disease. A new study suggests that the bacteria living in our mouths and guts, collectively known as the microbiome, could play a role in Parkinson's disease, particularly in the worsening of memory problems. Researchers reported their findings on June 9th in the journal Gut Microbes. Gut-Mouth Connection in Cognitive Decline The study found a specific link between changes in these bacteria and cognitive decline in Parkinson's patients. Notably, the movement of harmful bacteria from the mouth to the gut was associated with Parkinson's patients experiencing a shift from mild memory issues to full-blown dementia. While researchers aren't yet sure if these bacteria directly cause the cognitive decline or if changes in the body due to Parkinson's allow them to thrive, they believe these microbes might be actively worsening symptoms. Parkinson's disease is mainly known for causing issues with movement, like shaking, stiff muscles, and trouble with balance. However, as the disease gets worse, people often start to have memory problems. Bacteria that naturally live in our mouths and guts are increasingly being linked to diseases that affect the brain and nerves. When the way our gut and brain talk to each other – what scientists call the "gut-brain axis" – gets messed up, it can cause inflammation and immune responses that might hurt brain cells. For example, a common type of bacteria found in gum disease has even been pointed to as a possible factor in Alzheimer's disease. Bacterial Differences and Toxins For the study, researchers analyzed mouth and gut bacteria from 114 individuals, including Parkinson's patients with mild cognitive impairment and those with dementia. They found clear differences in the types and functions of bacteria between these groups. Patients with more severe cognitive impairment had a greater presence of harmful bacteria in their gut, many of which appeared to have migrated from the mouth. These bacteria were found to produce toxins that can damage gut tissue, promote inflammation, and potentially impact the brain. New Treatments and Lifestyle Changes These findings suggest that the toxins produced by these bacteria could serve as "biological markers" to identify Parkinson's patients at higher risk of developing dementia. In the future, these toxins might even become targets for new treatments aimed at protecting the brain by altering the gut environment. The research also highlights the importance of healthy lifestyle behaviors for people with Parkinson's, such as maintaining a good diet and practicing excellent oral hygiene. As Parkinson's progresses, patients may become more reliant on caregivers, and routine practices like oral care and proper nutrition might be neglected. Promoting a healthy microbiome through consistent oral care, a balanced diet, and potentially even targeted probiotic interventions could help improve disease management in Parkinson's. Future research will explore how these bacteria and toxins affect brain function and whether lifestyle changes can help slow or prevent dementia in these patients. 

memory issues in dementia & parkinson’s patients linked to natural mouth & gut bacteria

Air India Crash May Have Triggered Flight Anxiety In Millions, Expert Shares How To Overcome Aerophobia

air india crash may have triggered flight anxiety in millions, expert shares how to overcome aerophobia

Parents of teens are always complaining about the amount of sleep their kids get. No matter how many hours teens sleep, they always seem tired. However, that is not a coincidence. According to <span>Johns Hopkins Medicine</span>, teens experience a natural shift in circadian rhythm, making it difficult to fall asleep at their usual time. They also need nine or more hours of sleep every day. That is because they are at a crucial stage of cognitive development, a stage of cognitive maturation, which is supported by appropriate amounts of sleep. 

So, what happens when they do not sleep as much? Does it hinder their cognitive development? 

A new study reveals that sleep deprivation in teenagers can lead to significant brain changes, potentially increasing impulsive and aggressive behaviors. Published on June 13th in the journal Brain and Behavior, the findings highlight the critical role sleep plays in adolescent brain development and mental well-being. 

<h2>Default Mode Network and Behavior </h2>

This study looked at how sleep affects a special part of the brain called the "default mode network" (DMN). Think of the DMN as your brain's "idle mode" or "daydreaming mode." It's active when you're just relaxing, not trying to focus on something specific, maybe thinking about yourself or letting your mind wander. The researchers found that when teens didn't get enough sleep, the different parts of this daydreaming network became less connected. 

These same teens also tended to have more behavior problems. This means they might be more aggressive, have trouble paying attention, or be very hyper. It's like a messy room – when the DMN isn't well-connected, things can get a bit chaotic, leading to difficult behaviors. As one of the main researchers said, how long and how well teens sleep is directly linked to these brain connections, which then predict behavior problems. 

The default mode network (DMN) is really important for things like thinking about yourself, understanding your own feelings, and being creative. When this network is working well, people can connect ideas better and even understand what others are thinking.

Teenage years are a super important time for the brain to grow and develop. It's like building the foundation of a house – if you don't build it right, the rest of the house might have problems. And sleep is absolutely critical for this brain development. It helps all those brain connections form properly and get stronger. The sad truth is, many teenagers simply aren't getting the good quality sleep they need. 

<h2>Disparities in Sleep and Behavior </h2>

The study also noticed that some groups of teenagers were more likely to get less sleep and have more behavioral problems. This included boys, older teenagers, and kids from certain racial minority groups. This finding suggests that there might be different factors at play that make it harder for these particular groups of teens to get enough sleep, and it highlights a need for more support for them. 

It really emphasizes that we need to make sure teenagers get enough good sleep. It's not just about feeling rested; it's about helping their brains develop properly and keeping them mentally healthy. 

teen health

johns hopkins medicine

teen cognitive development

lack of sleep and teens

sleeplessness can alter teen brains

Default Mode Network and Behavior for teens

Parents of teens are always complaining about the amount of sleep their kids get. No matter how many hours teens sleep, they always seem tired. However, that is not a coincidence. According to Johns Hopkins Medicine, teens experience a natural shift in circadian rhythm, making it difficult to fall asleep at their usual time. They also need nine or more hours of sleep every day. That is because they are at a crucial stage of cognitive development, a stage of cognitive maturation, which is supported by appropriate amounts of sleep. So, what happens when they do not sleep as much? Does it hinder their cognitive development? A new study reveals that sleep deprivation in teenagers can lead to significant brain changes, potentially increasing impulsive and aggressive behaviors. Published on June 13th in the journal Brain and Behavior, the findings highlight the critical role sleep plays in adolescent brain development and mental well-being. Default Mode Network and Behavior This study looked at how sleep affects a special part of the brain called the "default mode network" (DMN). Think of the DMN as your brain's "idle mode" or "daydreaming mode." It's active when you're just relaxing, not trying to focus on something specific, maybe thinking about yourself or letting your mind wander. The researchers found that when teens didn't get enough sleep, the different parts of this daydreaming network became less connected. These same teens also tended to have more behavior problems. This means they might be more aggressive, have trouble paying attention, or be very hyper. It's like a messy room – when the DMN isn't well-connected, things can get a bit chaotic, leading to difficult behaviors. As one of the main researchers said, how long and how well teens sleep is directly linked to these brain connections, which then predict behavior problems. Importance of Adolescent Sleep The default mode network (DMN) is really important for things like thinking about yourself, understanding your own feelings, and being creative. When this network is working well, people can connect ideas better and even understand what others are thinking.Teenage years are a super important time for the brain to grow and develop. It's like building the foundation of a house – if you don't build it right, the rest of the house might have problems. And sleep is absolutely critical for this brain development. It helps all those brain connections form properly and get stronger. The sad truth is, many teenagers simply aren't getting the good quality sleep they need. Disparities in Sleep and Behavior The study also noticed that some groups of teenagers were more likely to get less sleep and have more behavioral problems. This included boys, older teenagers, and kids from certain racial minority groups. This finding suggests that there might be different factors at play that make it harder for these particular groups of teens to get enough sleep, and it highlights a need for more support for them. It really emphasizes that we need to make sure teenagers get enough good sleep. It's not just about feeling rested; it's about helping their brains develop properly and keeping them mentally healthy. 

lack of sleep can alter a teen's brain and also cause behavioral issues: study

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Lack Of Sleep Can Alter A Teen's Brain And Also Cause Behavioral Issues: Study