There's a remarkable change taking place within your brain every single day and chances are, you don't even realize it. Every time you overcome a bad habit, acquire a new skill, or have a new idea, your brain remaps itself. This isn't poetic, it's science and it is called neuroplasticity.

For decades, scientists thought the adult brain was static, hardwired after childhood but over the last few decades, that's been completely rewritten by futuristic science. Today we know that the brain is dynamic, a changing entity that continues to adapt throughout life. Whether you're healing from trauma, creating new habits, or attempting to hone focus, your brain has the capacity to change—structurally and functionally.

What makes it even more intriguing is the way all this occurs unseen, as if a sculptor is working quietly, remolding clay with every experience, feeling, and deed. Neurons are reconfigured, synapses grow or dissolve. Large areas of the brain expand or contract based upon usage.

You're not tied to the brain you were born with. Neuroplasticity is possibility, and opening it up doesn't involve miracle tablets—it takes regular, conscious effort. From mindfulness exercises to movement and mindset changes, tiny habits can result in huge rewiring. Let's see how it works—and what it might do for your mental health.

What Is Neuroplasticity?

Neuroplasticity is the brain's capacity to reorganize its structure and function as a result of learning, experience, or injury. It's a process by which new connections are created among neurons or the existing ones are stabilized, enabling the brain to change. Says Dr. Prajwal Rao, Professor and Head of Neurology at Pune's Dr. D.Y. Patil Medical College, "Neuroplasticity is the brain's built-in mechanism for recovery.". It's how the nervous system adapts, compensates, and—even when injured—develops new ways of working."

This concept has transformed the treatment of injury to the central nervous system (CNS), consisting of the brain and spinal cord. Following a traumatic brain injury (TBI) or spinal cord injury (SCI), rehabilitation efforts now center upon retraining the brain through neuroplastic principles.

What is The Common Thread Between Birth Injury to Neurodegeneration?

On the surface, cerebral palsy and Parkinson's disease seem worlds apart. One is a motor disorder due to brain damage in utero or in the first moments after birth; the other is an otherwise healthy neurological disease that typically happens later in life. But both have damaged brain circuits—and that's where neuroplasticity comes in.

As Dr Rao explains, "Cerebral palsy, usually resulting from brain damage at birth, and Parkinson's disease, an incurable condition that degrades brain cells responsible for movement, are worlds apart. But both have something in common: both are the result of damage to brain circuits. And that's where neuroplasticity becomes relevant.".

The brain's neural network is able to create new paths or reinforce old ones, particularly when they are stimulated by activity, learning, or therapy. In cerebral palsy individuals, this rewiring is able to improve coordination and movement. In Parkinson's patients, the brain can be persuaded to tap into alternative pathways to make up for motor deficits by doing targeted exercises or activities."

Also Read: Is Protein The Anti-Hero For Ozempic Muscle Loss?

In children with cerebral palsy, it is possible to train the brain to redirect impaired motor functions to healthier areas. With age, neuroplasticity makes it possible to enhance movement despite the damage being static. In Parkinson's disease patients, therapies involving targeted movement, rhythm, and coordination exercises can restore or even recover motor functions by facilitating alternate neural pathways to assume lost functions.

When you learn something new—how to ride a bike, how to play the piano, or even how to type—your brain is making certain links between neurons stronger. That's neuroplasticity in action. But here's the kicker- this very principle will work even after neural damage, provided the brain is stimulated with regular and targeted activity.

Consider for instance the mechanism of task-specific repetition. In order for neuroplastic changes to occur, the task needs to be:

Novel: It stimulates new circuits.

Challenging: It keeps the brain engaged.

Repetitive: The more it's practiced, the more efficient and instinctive it becomes.

Whether it's a child learning to walk again or an adult trying to regain hand coordination after a stroke, neuroplasticity makes progress possible—not perfect, but often meaningful. "Modern rehabilitation approaches are now designed to tap into this power. Tools like robot-assisted therapy, virtual reality, and non-invasive brain stimulation are showing promise in helping patients recover brain functions. It’s like giving the brain a second chance to learn what it lost. The key, is timing and repetition, the earlier and more consistently someone engages their brain through goal-directed activity, the better the chances of building new neural pathways. Think of it as physical therapy for your brain," adds Dr Rao.

What Are Some New Technologies Leveraging Brain Plasticity?

Rehabilitation in today's world is more than walking along parallel bars or doing puzzles. Advanced therapy is capitalizing on the plasticity of the brain. Some of these include:

Virtual Reality (VR): Engaging surroundings assist patients in moving and balancing in interactive, real-time situations.

Robot-Assisted Therapy: Machines assist limbs by guiding them through movement to facilitate neuromuscular retraining.

Non-Invasive Brain Stimulation: Methods such as transcranial magnetic stimulation (TMS) increase plasticity by altering neural activity.

These are not sci-fi tools—these are already being used in clinics, aiding individuals in regaining control over their body and life following neurological injury.

How Neuroplasticity Can Help Treat Neurological Disorders?

One of the most robust outcomes in neuroplasticity research is that sooner is better. The earlier therapy begins—particularly after trauma—the more plastic the brain will be. Speed is only part of it, however. Consistency and intensity are also crucial. Working on highly structured, goal-driven activities daily reinforces new neural pathways and promotes sustained change.

It's physical therapy for your brain: challenge, repeat, get used to it, repeat once again.

It's crucial to understand: neuroplasticity is no panacea. It does not reverse damage to the brain or stop diseases in their tracks. Parkinson's disease continues to progress, and cerebral palsy is still a life-long affliction. But accessing the brain's capacity to reorganize provides a means to improvement, not merely management.

Neuroplasticity cannot reverse all symptoms but can enhance function, independence, and most importantly quality of life.

We’re still scratching the surface of what neuroplasticity can do. But what’s clear is this: the brain is not a static organ. It’s dynamic, responsive, and, with the right tools and persistence, capable of remarkable change. From the neonatal ICU to nursing homes, this concept is reshaping neurological care.

As Dr. Rao concludes, “This doesn’t mean neuroplasticity is a magical cure. Conditions such as Parkinson's remain progressive, and cerebral palsy is accompanied by a lifetime of difficulties but tapping the brain's own malleability provides clinicians and patients with an extraordinary tool to enhance quality of life. Briefly, neuroplasticity is becoming one of medicine's most promising frontiers. Whether in a child with cerebral palsy learning to walk, or an older person with Parkinson's learning to balance again, the brain's capacity to rewire itself might be one of its most powerful assets.

Five weeks after the launch of Novo Nordisk's weight loss pill, Wegovy, 38,220 US prescriptions have been reported by IQVIA for the same. The company shares too climbed up by 4% on Friday, and touched the levels last seen in October.

The oral version of the Wegovy pill became available to US patients earlier this month after the US Food and Drug Administration (FDA) approved it in December.

How Effective Is The Wegovy Pill?

After injection by Novo Nordisk, of the same name, Wegovy, which has been on the market since 2021, its popularity grew so much that it was in short supply until February 2025. The pill version has now come out, which many experts believe will expand its accessibility. As the monthly supply of pill is expected to be cheaper than the monthly supply of the weight loss injection.

A study published in the New England Journal of Medicine show that a 25 milligram Wegovy pill led to 13.6% reduction in weight on average over 64 weeks. When compared to placebo, the result was only 2.2% of weight loss. Novo Nordisk says that those who stayed on the treatment and reduced their calorie intake, it would lead to a loss of 16.6% of their weight.

How To Use The Weight Loss Pill?

The first step lies in buying the correct and safe weight loss pill. Make sure the weight loss pills are clinically proven option for people to use to reduce their weight.

Take the pill with a glass of water. Make sure to always have the pill prescribed and follow the instructions that you GP has told. Store the pill in a cold place, however avoid freezing the medicine. Keep the medicine out of a child's reach. In some weight loss pills, if you miss your dosage, you can take it within 1 hour, however, clarify these doubts from your GP. A pill can usually be consumed within an hour of a fat-containing meal up to three times a day., however, the Wegovy pill must be taken on an empty stomach. Patients are advised not to eat, drink, or take other medicines for at least 30 minutes afterward. Thus, one must follow what is being prescribed for the best result, as the administering of the pill could vary based on the medication.

Most importantly, a healthy balanced diet, and a regular workout routine is also important will the person is on the pill.

Read: Wegovy Starter Dose Now Available As Daily Pill, Replacing Weekly Injections

What Are The Side Effects Of Wegovy Pill?

Digestive problems such as nausea and vomiting remain the most common side effects of GLP-1 drugs. These issues were also reported in studies of the pill versions. Around 7 percent of participants taking the Wegovy pill stopped treatment because of side effects, compared with 6 percent in the placebo group. In orforglipron’s trial, up to 10 percent of patients discontinued treatment, compared with 3 percent on placebo.

One key difference lies in how the medications are used. The Wegovy pill must be taken on an empty stomach with a small amount of water. Patients are advised not to eat, drink, or take other medicines for at least 30 minutes afterward. Doctors say this requirement has limited the use of Rybelsus, the pill form of semaglutide approved for diabetes, compared with Ozempic.

Eli Lilly highlights that orforglipron was taken once daily in trials without restrictions on food or water, which may make it easier for patients to use consistently.

On February 13, Canadians across the country mark Wear Red Canada Day, a reminder that heart disease remains the leading cause of death for women. Yet despite the scale of the problem, many women still do not recognize their risk or their symptoms.

“We’re learning more and more each day about how heart disease uniquely affects women,” said nurse practitioner and researcher Rachel Ollivier in an interview with CTV News. She emphasized that awareness is still lagging, both among patients and within health-care systems.

According to the World Health Organization, cardiovascular disease accounts for roughly one in three deaths among women globally. In Canada, heart disease and stroke continue to be leading causes of death among women, and women are less likely than men to receive timely diagnosis or treatment.

Symptoms Can Look Different

Chest pain remains the most common heart attack symptom in both men and women. But Ollivier explained that women’s symptoms can often be subtler or feel different.

“For women, they often uniquely experience chest pain that seems like more of a discomfort or a tightness in the chest,” she said. Some women may feel pain in the left arm or jaw, unusual fatigue, nausea, vomiting, or discomfort between the shoulder blades.

Because these symptoms can be less specific, they are sometimes dismissed as stress, anxiety, indigestion, or exhaustion. Social factors also play a role. Women often juggle multiple responsibilities at home and work, and may delay seeking care. In some cases, their concerns may also be minimized within health-care settings.

Medical differences matter too. Women typically have smaller hearts and arteries, and plaque buildup behaves differently compared to men. Conditions such as spontaneous coronary artery dissection and microvascular dysfunction are seen more commonly in women, making diagnosis more complex.

Hormones and the Hidden Risk Window

Beyond symptoms, experts are urging greater recognition of the role hormones play in lifelong heart health.

“Endogenous estrogen is cardio protective,” Ollivier explained. As women enter the perimenopausal transition, estrogen levels fluctuate and gradually decline, and that protection is lost. This shift can lead to higher cholesterol levels and changes in fat distribution, increasing cardiovascular risk, particularly between the ages of 40 and 60.

Colleen Norris, a nursing professor at the University of Alberta and research lead of the CKHui LHHW Women’s Heart Health Research Collaborative who wrote on Yahoo Canada, believes the conversation needs to go even deeper.

She argues that ovaries have long been viewed only through the lens of reproduction. “The ovaries are not just reproductive organs. They are architects of women’s health across the lifespan,” she noted. Estrogen influences the heart and blood vessels, but also the brain, bones, kidneys, metabolism, and immune function.

Most women are never told that ovarian reserve and estrogen levels begin declining in their late 30s. By the time noticeable symptoms appear, biological changes may have already been underway for years.

Menopause itself is just one day, Norris explained. The larger reproductive transition surrounding it is what significantly increases vulnerability to chronic disease. Yet the health-care system often waits until disease develops before intervening.

Moving From Awareness to Action

Both experts stress that education is critical. Women with conditions such as polycystic ovary syndrome, pregnancy complications like preeclampsia or gestational diabetes, and those entering midlife should be particularly mindful of their cardiovascular risk.

Wear Red Canada Day is meant to spark awareness, but symbols alone are not enough. Experts are calling for better research funding focused on midlife women, improved medical education around ovarian aging, and more proactive screening during the reproductive transition.

Heart disease in women is not inevitable. But recognizing that symptoms can differ, and that hormonal shifts matter, could be lifesaving.

Seychelles Chikungunya Virus Outbreak: The United States warned travelers to be careful if they plan to visit the Seychelles islands anytime soon as it is currently undergoing a chikungunya outbreak. As per the Centers for Disease Control and Prevention (CDC), a 'Level 2' advisory for the island has been issued and travelers have been asked to 'practice enhanced precautions' if they do plan to visit.

Unique Symptoms Of Chikungunya: What Is The Disease?

Chikungunya is a mosquito-borne viral disease transmitted primarily by Aedes aegypti and Aedes albopictus, the same mosquitoes that spread dengue fever. Symptoms typically appear three to seven days after a bite and include sudden fever, severe joint pain, headache, nausea, fatigue, and rash in about half of cases.

However, there are certain unique symptoms of chikungunya. For instance, unlike a Dengue fever, chikungunya leaves lingering effects along with joint pain and fatigue that lasts up to weeks.

Unique Symptoms of Chikungunya: What Are They?

While common symptoms like high fever often >102 degree F is common there are other symptoms too, which includes:

• Headache
• Muscle pain
• Fatigue
• Joint Swelling

• Some unique symptoms of this disease includes neurological complications such as rare instances that could lead to encephalitis or the inflammation of the brain, meningitis, or severe nerve issues like Guillain-Barré syndrome.

• Ocular symptoms include red eyes like conjunctivitis, eye pain, or temporary vision problems.

• Unique symptoms could also include bleeding, while it is more common in Dengue, rare bleeding from gums and nose could occur in Chikungunya.

• Other unique symptoms may include chronic and persistent symptoms like joint pain that does not subside after the initial week and lasts for months or even years.

• Other symptoms include cardiovascular and respiratory issues and skin manifestation, which could go beyond the common rash. Some patients may experience vasculitis-like skin lesions.

Unique Symptoms of Chikungunya: How Long Does It Last?

Chikungunya symptoms usually occur with in 3 to 7 days after a bite. However, the symptoms could often last long. While fever could subside in a day or two, chronic symptoms especially like joint pain and muscle pain could last for months. Weakness too could persist.

Unique Symptoms Of Chikungunya: Outbreak In Seychelles Led To US Issuing Travel Advisory

A Level 2 travel advisory has been issued, which means the travelers are expected to practice enhanced precautions as compared to a Level 1 advisory that only asks travelers to practice usual precautions.

In more serious cases, Level 3 advisory is issued that asks travelers to reconsider non-essential travel, whereas a Level 4 advisory asks travelers to avoid all travel.

Read: CDC Travel Advisory Issued For These Islands Amid Chikungunya Outbreak

As CDC issues travel advisory, here is what travelers are expected to do:

• Travelers are expected to protect themselves by preventing mosquito bites, which includes using insect repellent, wearing long-sleeved shirts and pants, and staying in places where air conditioning or that have screens on the windows and doors
• The CDC also tells travelers to get vaccinated for those who are visiting the area affected by a chikungunya outbreak
• If a traveler is pregnant, they are asked to reconsider travel to affected area, especially if they are closed to delivering their baby. Mothers infected around the time of delivery can pass the virus to their baby before or during delivery. Newborns infected in this way or by a mosquito bite are at risk for severe illness, including poor long-term outcomes
• If someone has a fever, joint pain, headache, muscle pain, joint swelling, or rash during or after the travel, they must seek medical care