When you are eating food, especially foods that you like, it is very difficult to not stuff yourself with it completely. Many people also experience the urge to eat food again even if they had a full course meal before, and most of the time they give into the cravings. However, this is not a healthy practice as you are not only overeating but also overworking your body.

When you over consume food, your body ends up storing the excess fat and energy, causing weight gain and other health issues. Here is where this Japanese eating habit comes in. Have you ever heard about ‘Hara Hachi Bu’?

The Cleveland Clinic explains "Hara hachi bu" is a Japanese phrase translating to "eat until you are 80% full." This dietary practice originates from Okinawa, Japan, where it's a cornerstone of healthy eating. Remarkably, Okinawans exhibit some of the world's lowest rates of heart disease, cancer, and stroke, coupled with exceptional longevity.

Also Read: The Blue Zones: What We Can Learn from the World’s Longest-Lived People

Experts highlight the value of this approach, particularly for those prone to overeating. It encourages stopping consumption when feeling slightly satisfied, offering a practical method for gauging appropriate portion sizes.

Why Should You Practice ‘Hara Hachi Bu’?

Eat like you have had enough, not like you cannot have another bite: When you have food on your plate, try to guess how much of it would make you feel full. Then, think about what 80% of that amount would look like. Maybe it's a little less than you usually eat, like leaving a small part of your meal. The idea is to feel like you've had enough, not like you can't eat another bite.

Also, how fast you eat matters a lot. Your stomach needs about 20 minutes to tell your brain you're full. If you eat too fast, you might eat too much before your brain gets the message. Experts suggest eating slowly, so your body has time to realize when you've had enough. This trick also helps people who don't eat enough, because they can eat smaller meals more often, which is easier on their stomachs.

"Minus One Bite" Strategy

Many of us feel like we have to finish everything on our plates, even when we know we're not really hungry anymore. It's hard to leave food behind. It's okay to not eat it all. If you often eat too much without thinking, try this, leave just one bite of food on your plate. It's a small step, but it can make a big difference. After you get used to that, you can try leaving two bites. The important thing is to take it slow. Don't try to change too much at once. Listen to your body and how it feels. Pay attention to your thoughts about food. This way, you can slowly learn to eat just the right amount, and feel better about your meals.

Some Other Mindful Eating Habits You Should Incorporate

Mindful eating is the key to healthy living, it helps you become more aware of your feelings and physical sensations. According to Diabetes Spectrum, this practice is used to help people deal with various challenges, including eating problems, sadness, worry, and unhealthy eating habits. Here are some habits you should incorporate in your life for better eating:

• Take your time and don't rush through meals.
• Pay attention to the texture and break it down thoroughly.
• Turn off the TV, put away your phone, and focus solely on your food.
• Try eating in silence to heighten your awareness of the food.
• Pay attention to how the food makes you feel physically and emotionally.
• Listen to your body and stop eating when you're no longer hungry.
• Ask yourself why you're eating, if you're truly hungry, and if your food choices are healthy.

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.

On World Blood Donor Day, observed every year on June 14, the spotlight turns to the vital act of blood donation—an effort that saves millions of lives each year. Yet, many potential donors still hold back due to confusion or misinformation. To help clear the air, we spoke to Dr. Sangeeta Pathak, Director and Head of Transfusion Medicine at Max Super Speciality Hospital, Saket, about the do’s and don’ts of blood donation. Here’s what we learned.

ALSO READ: Who Can Donate Blood To Whom?

Can Women Donate Blood During Their Period?

This is one of the most common concerns, especially among first-time female donors. According to Dr. Pathak, as per the Drugs and Cosmetics Act, women are advised not to donate during their menstruation, particularly during the 4-5 days of active bleeding. However, they are completely eligible to donate at any other time of the month if they are in good health.

What If You’re Recovering from Illness or Taking Medication?

Health is key when it comes to blood donation. “A person should be completely healthy and free from fever or illness at the time of donation,” says Dr. Pathak. Moreover, certain medications can lead to deferral, and there is a comprehensive list maintained under the Drugs and Cosmetics Act. So if you’re on a prescribed course, it’s best to consult a doctor or the blood bank before donating.

Alcohol, Smoking and Blood Donation—What’s the Deal?

While an occasional drinker may not be entirely disqualified, heavy alcohol consumption is a red flag. “Anyone who is under the influence or shows signs of intoxication should not be donating blood,” Dr. Pathak warns. Ideally, toxic substances like alcohol or nicotine should be avoided for several hours before donation, and if there is an emergency and the only available donor has consumed alcohol recently, it's safest to look for another eligible person.

Basic Eligibility: Age, Weight, and Health

• To donate blood in India, you must be:
• 18 to 65 years old (first-time donors should not be older than 60)
• Weigh at least 45 kg (for 350 ml of whole blood)
• Hemoglobin levels of at least 12.5 gm/dl

For apheresis (platelet or plasma donation), the minimum weight is 50 kg, and the age range is 18 to 60 years. Chronic illnesses and poor general health are automatic grounds for deferral.

Tattoos and Piercings: Are You Temporarily Ineligible?

Yes. If you’ve recently had a tattoo or body piercing, you’ll need to wait 12 months before you can donate blood. This is a precautionary step to ensure there’s no risk of transmitting infections.

TO KNOW MORE, READ: How Long After a Tattoo or Piercing Can I Donate Blood?

What to Eat (or Avoid) Before and After Donation

A proper meal before donating is important, but fasting is not advised. “The donor should not be on an empty stomach, and their last meal should be at least four hours before donation,” explains Dr. Pathak. Avoid fatty foods before donating as they can interfere with blood testing. After donation, staying hydrated and consuming a light snack helps restore energy levels quickly.

A Note on Low Hemoglobin

Women, especially, often have concerns about low hemoglobin levels. If your levels are below 12.5 gm/dl, you won’t be allowed to donate—for your own safety. It’s best to get your iron levels checked regularly if you plan to be a repeat donor.

YOU MAY WANT TO READ: Can You Have Anemia By Donating Blood?

Blood donation is a safe, simple, and generous act that can make a life-or-death difference. On this World Blood Donor Day, let’s pledge to stay informed and encourage more people to donate responsibly. As Dr. Pathak says, “With the right awareness and care, we can all contribute to building a healthier, more compassionate society.”

Tooth disorders led to an average of nearly 1.94 million emergency department (ED) visits each year between 2020 and 2022, according to a recent data brief by the National Center for Health Statistics. The data, drawn from the National Hospital Ambulatory Medical Care Survey, highlights a significant burden on emergency care systems across the United States.

Who’s Going to the ER for Tooth Problems?

The analysis, led by Susan M. Schappert and Dr. Loredana Santo, revealed that adults aged 25 to 34 accounted for the highest proportion of these emergency visits—29.2 percent. While tooth disorders represented 1.4 percent of all ED visits, that translated to about 59.4 visits per 10,000 people annually.

When broken down by race and ethnicity, White non-Hispanic individuals made up the largest share, followed by Black non-Hispanics and Hispanics. Medicaid was noted as the primary expected source of payment, suggesting that many patients with limited access to dental care rely on emergency services for dental issues.

Another notable trend: the prescription of opioids for dental pain relief has dropped significantly. From 2014 to 2016, 38.1 percent of patients were prescribed opioids as the sole form of pain relief. By 2020 to 2022, that figure had fallen to 16.5 percent, indicating a shift in pain management strategies amid growing awareness of the opioid crisis.

What Are Tooth Disorders?

Tooth disorders include a range of conditions that affect the teeth, such as:

• Tooth decay – Damage to the tooth's surface, often leading to cavities
• Abscess – A pus-filled infection, often painful and serious if left untreated
• Impacted teeth – Commonly wisdom teeth that haven’t broken through the gums
• Malocclusion – Misaligned teeth that may affect chewing or speech
• Tooth injuries – Including chipped, cracked, or broken teeth

What Causes These Problems?

Tooth disorders can be caused by various factors, including:

• Poor oral hygiene, such as not brushing or flossing regularly
• High sugar consumption, which can accelerate decay
• Accidents or injuries
• Genetic conditions or developmental issues

Symptoms to Watch Out For

Different tooth problems come with different symptoms, but common warning signs include:

• Tooth pain or sensitivity
• Abnormal color or shape of the tooth
• Swelling or pus around the gums
• Worn-down teeth from grinding or misalignment

Diagnosing and Treating Tooth Disorders

Dentists typically diagnose tooth disorders through a physical examination, using dental instruments and sometimes X-rays. Depending on the issue, treatments may include:

• Fillings for cavities
• Root canals for deeper infections
• Tooth extractions for severely damaged or impacted teeth
• Orthodontic treatment for misalignment

Can They Be Prevented?

Yes—most tooth disorders are preventable with good oral hygiene. Experts recommend:

• Brushing twice daily with fluoride toothpaste
• Flossing or using an interdental cleaner daily
• Limiting sugary foods and drinks
• Avoiding tobacco products
• Seeing a dentist regularly for check-ups and cleanings

Why This Matters

Dental care often gets sidelined, especially for those with limited access to regular services. Yet, as the numbers show, ignoring tooth problems can lead to costly emergency visits and long-term health risks. Promoting awareness and access to preventive care is key to reducing this burden—not just on individuals, but on emergency care systems too.