Health news

I'm a dietitian and these are 4 supplements that help Ozempic work faster in patients over 50

Supplements to take with Ozempic over 50, a registered dietitian shares 4 smart options to support results and side effects.

Jessie James Decker says this one wellness habit helps her feel her best

Jessie James Decker Says This One Wellness Habit Helps Her Feel Her Best

10 things worth spending money on for your health & 10 that are a complete waste

When it comes to your health, it's genuinely tempting to throw money at every product, supplement, or service that promises to make you feel better, sleep deeper, or live longer. But not so fast: the wellness industry is enormous, and not all of it is built on solid science—plenty of it is built purely on clever marketing and wishful thinking. Knowing where to actually invest your dollars (and where you shouldn't) can save you from impulsive spending decisions and help keep your health on the right track.

The mineral important for blood pressure: Could you be consuming too much of it?

Potassium is vital for heart, muscle, and nerve health, but too much can be dangerous. Learn who is at risk, how to cook it safely, and how to keep a healthy balance.

These 8 drugs could help fight dementia — and they’re already on the market

The findings have been tested in the real world.

Study finds weight-loss drugs may support heart recovery after heart attack

New research suggests popular weight-loss drugs may help the heart recover after a heart attack.

Best health & fitness stocks to buy now for strong growth

An updated edition of the January 13, 2026, article. The health and fitness industry has grown from a niche segment into a powerful global movement, driven by a broad shift toward healthier lifestyles. Consumers are no longer content with occasional exercise — they increasingly seek balanced nutrition, structured workout routines and well-rounded wellness solutions. Demand is rising across gyms, dietary supplements and personalized programs,...

5 fruits with more potassium than bananas

There's no doubt bananas are a nutritious powerhouse for a healthy diet. But if you're looking for potassium, try these five fruits that pack more.

Exercise vs. alcohol: New study reveals which habit has the bigger impact on your lifespan

A massive long-term study suggests that improving your fitness may play an even bigger role in longevity than simply cutting back on alcohol.

Reasons why your tonsils are swollen

At times, inflammation of the tonsils can occur, making day-to-day living uncomfortable. However, there are a number of reasons why they could be swollen.

Science says the 60-minute bedtime rule could add years to your life

New large-scale research suggests that going to bed within the same one-hour window and sleeping at least seven hours a night may significantly reduce mortality risk.

Colorectal cancers are occurring in younger patients now. Here’s what experts say

Doctors want you to keep these symptoms in mind.

What if my baby inherits my medical condition?

For some, the possibility of passing on a particular part of themselves is enough to make them question everything.

Olive oil and lemon: What are the health benefits of the viral shot?

Olive oil and lemon: What are the health benefits of the viral shot? - With the rise of a new social media trend, ‘liquid gold’ is back in the spotlight. Expert Giulia Crouch breaks down how to get its incredible health benefits at home

Record share of Americans are tapping 401(k)s for hardship withdrawals

More Americans are digging into their retirement savings for emergency expenses, research from Vanguard shows.

Care is crucial: Samsung states Health, Wallet apps add medicine discounts

Samsung unveiled how its Health and Wallet apps work together to bring prescription discounts to users who need them.

The best possible investment a government can make: health

By Ben Aris in Berlin What is the best possible investment a government can make? Is it a high speed train network, or are 5G telecom Nets? Perhaps it is space based solar power generation capacity. The answer is much more mundane: studies by both the IMF and the World Bank have found the best possible investments that the government can make that ...

The powerful health benefits of guava juice, according to nutrition experts

Packed with vitamin C, antioxidants, and hydration-boosting nutrients, guava juice is emerging as one of the healthiest drinks you can add to your daily routine.

Scientists discover another potential health benefit of dark chocolate -- but warn sweet tooths

A new study suggests that theobromine — a compound in dark chocolate — may be linked to slower biological aging.

9 everyday foods that may be harmful - and 3 that help heal

9 Everyday Foods That May Be Harmful - and 3 That Help Heal

Childhood obesity at a record high as MAHA presses for changes to diets

School meals, physical activity and weight loss drugs have all become talking points in the problem, which is a major issue in the "Make America Healthy Again" movement.

An ER doctor reacts to Dr. Robby's sitdown with Dr. Whitaker in 'The Pitt' season 2 episode 9

Are relationship boundary lines being crossed all over the place? Or is this OK, actually?

In a rough labor market, hiring in healthcare is a consistent bright spot

After being laid off twice within a few years from jobs in corporate finance, Eric had grown weary. So he opted to switch to a steady field that’s always looking for help: nursing. Within a month of his April 2024 layoff from Citigroup, the MBA-holder based in Florida registered for classes and was back in school. He’s now a couple of months away f...

Dragon fruit: How to enjoy this antioxidant-rich fruit

Beloved by smoothie shops and influencers alike, pitaya — a.k.a. dragon fruit — is increasingly popular. And there’s no denying this dramatic-looking fruit has an alluring Game-of-Thrones-esque name and appearance. But is it also the nutritional powerhouse some are claiming? What is dragon fruit? A cactus plant native to Central and South America, ...

Is it safe to consume magnesium before bed? Reality of sleep supplements

A good night’s sleep can be worth a million dollars, and many resort to magnesium-based supplements to achieve it. While they can surely help, its indispensible to learn about the other effects that they can have on the body. A study published on PubMed suggests, “Supplementation of magnesium appears to improve subjective measures of insomnia.” […]

High-dose folic acid prevents diabetic peripheral neuropathy in mice, study finds

Florida State University researchers have demonstrated that significantly increasing dietary folic acid in mice can prevent peripheral neuropathy, a condition commonly associated with diabetes and other health issues. The research, published in the Proceedings of the National Academy of Sciences, not only provides additional evidence that certain nutrients can help manage chronic health conditions, but also underscores the importance of...

Common supplement shows a concerning link to heart failure

Research into a popular sleeping aid has some scientists worried about long-term usage. A recent analysis of adults with insomnia, which has not yet been peer-reviewed, found that people prescribed melatonin for more than a year are at greater risk of heart issues. Among more than 130,000 adults across multiple countries, those who were prescribed melatonin long-term had an 89 percent higher risk of heart failure over five years, and were twice a

4 key habits experts recommend for a healthy and balanced life

Moderation, personal hygiene, strong social connections, and regular medical checkups are essential pillars for a longer and healthier life.

The uncommon ways CBD is transforming senior wellness

The silent health trend that’s helping seniors sleep better, feel younger, and live pain-free. The wellness landscape for seniors is undergoing a remarkable transformation, with CBD emerging as an unexpected hero in the quest for better health during the later stages of life. Baby Boomers, once the generation that witnessed the criminalization of cannabis, are ... Read more

7 habits that can spike your morning blood sugar

Medically reviewed by Aviv Joshua, MS, RDN Blood sugar levels that are consistently high in the morning can happen for a variety of reasons. Habits such as poor-quality sleep, intense evening exercise, nighttime snacks or alcohol, and skipping dinner can all contribute to high morning blood sugar, as can insulin timing and type. 1. Eating Late-Nigh...

Dr. Maya Rosman: Are you drinking more coffee now? What it does to stress

Our body is in a very high state of arousal during the days of war, so does another cup of coffee calm you down or actually harm you?

Can eating a banana every day really help control your blood pressure and support heart health?

Bananas are one of the most widely consumed fruits in the world, loved for their convenience and natural sweetness. But beyond being a quick snack for travelers, athletes, and busy professionals, research suggests that this everyday fruit may quietly support healthier blood pressure levels.

Healthy woman, 30, dismisses shoulder pain, then comes shock diagnosis

She ignored shoulder pain and fatigue at the age of 30. Months later, Amelia Bayer was given a Stage 4 breast cancer diagnosis.

7 foods high in essential minerals your body needs

Essential minerals are minerals that the body can not make and must be obtained through diet. Minerals do not provide calories (energy) but they are nutrients that have many other functions in the body. Essential minerals include calcium, magnesium, potassium, and sodium, among others. 1. Breakfast Cereals and Oats Breakfast cereals get a bad reput...

Gout cases are exploding in the US.: Is your diet putting you at risk?

Gout, once reserved for kings, is becoming a common health threat in the U.S. Could your lifestyle be the cause of this painful condition?

Sweet potatoes vs. white potatoes: Which is better for blood sugar?

Learn the nutrition, glycemic impact and expert advice to choose the best fit for your health goals.

Scientists discover how 'super agers' stay mentally sharp

A new study found that some people in their 80s and 90s think like they’re decades younger — and their brains make new cells at twice the normal rate.

Full-body scans, blood tests and peace of mind: What actually works for cancer screening?

When Dawson’s Creek star James Van Der Beek died of colorectal cancer at 48 in February, people didn’t just pay tribute — they booked screenings. ZocDoc reported a 140% surge in bookings for colon cancer screenings following the actor’s death. That increase comes less than six years after Black Panther star Chadwick Boseman died of colorectal cance...

How regular physical exercise strengthens your body's defense against viral illness

Seven lifestyle factors driving explosion in breast cancer diagnoses, global study reveals

Despite recent innovations in treatment and prevention, breast cancer is still most common cancer among women worldwide, a new comprehensive study has found.

Over 65? Experts share how to fix the 3 most common sleep issues

Over 65 and keep getting ‘poor’ sleep? Experts explain how to fix the 3 biggest sleep issues to fall asleep fast tonight

Does eating eggs every day affect your blood pressure? What experts say about this popular food

Eggs are one of the most widely consumed foods in the world, but for years there has been debate about whether eating them regularly can influence blood pressure and heart health. The latest scientific evidence offers clearer answers.

34 of the healthiest counties in America

The United States lags behind many other wealthy, highly developed countries in key public health indicators. According to a report published by the World Obesity Federation, a London-based non-profit advocacy group, the adult obesity rate in the U.S. was nearly 43% in 2022, higher than in all but a handful of high-income countries, and more … 34 of the Healthiest Counties in America

Em the nutritionist: "5 simple wellness lessons I wish I'd known sooner"

Because life should always be about balance, not restriction.

Cardiologists warn: Be careful with supplements that claim to lower cholesterol

Many supplements promise fast cholesterol reduction, but heart specialists say the real solution usually lies in diet, exercise, and proven medical treatments.

What to know about the virus with no vaccine, treatment hitting certain states

Currently there is no vaccine to prevent this virus and no specific antiviral therapy to treat HMPV, according to the CDC.

Can taking collagen every day strengthen your bones and muscles? Experts explain the real effects

Overall, collagen plays a fundamental role in maintaining the body’s structural framework. While more research is still needed, current evidence suggests that consistent collagen intake may support stronger bones, healthier joints, and improved muscle recovery, particularly for aging adults or people increasing their physical activity.

World Kidney Day: Why chronic kidney disease often goes unnoticed until it becomes serious

Chronic Kidney Disease often develops silently, with symptoms appearing only after significant damage has occurred. Doctors say early screening and better awareness can help prevent serious complications and improve quality of life.

Measles is not the only disease on the rise. Mumps also may be making a comeback

The FDA approved a vaccine for mumps nearly 60 years ago, so why are some areas of the United States experiencing outbreaks now, and who should be concerned?

12 surprising facts about vaccines that will blow your mind

12 Surprising Facts About Vaccines That Will Blow Your Mind Vaccines are often considered a miracle of modern science. They have saved millions of lives and continue to prevent countless illnesses worldwide. But despite their proven success, many people still have questions and misconceptions about how vaccines work. In this article, we will reveal 12 surprising facts about vaccines that will make you rethink what you know. Whether you are a skeptic or a supporter, these eye-opening facts are sure to surprise you. 1. Vaccines Have Been Around for Centuries It might surprise you to learn that the concept of vaccination has been around long before the development of modern vaccines. The practice dates back to ancient China, where people would deliberately expose themselves to smallpox through a process called variolation. This early form of vaccination helped to reduce the spread of smallpox, which was a deadly disease at the time. Edward Jenner’s development of the smallpox vaccine in 1796 is often credited as the birth of modern immunization, setting the stage for the vaccines we rely on today. 2. Vaccines Can Help Prevent Cancer Many people associate vaccines with preventing diseases like the flu or measles, but did you know that certain vaccines can help prevent cancer? The Human Papillomavirus (HPV) vaccine, for example, helps protect against several types of cancer, including cervical, throat, and anal cancers. HPV is one of the most common sexually transmitted infections, and the vaccine can significantly reduce the risk of developing these cancers by preventing HPV infection in the first place. 3. Vaccines Save Money in the Long Run While some people hesitate to get vaccinated due to the cost, vaccines actually save money in the long run. According to the Centers for Disease Control and Prevention (CDC), for every dollar spent on childhood vaccinations, the United States saves approximately $3 in direct healthcare costs and about $10 in societal costs, such as lost productivity and premature death. This makes vaccines not only a good health investment but also an economic one. 4. Herd Immunity Protects Vulnerable Populations Vaccines do more than protect individuals; they also help protect those who cannot be vaccinated. Herd immunity occurs when a high percentage of the population is vaccinated, reducing the spread of diseases. This is especially crucial for people who are unable to receive vaccines due to age, health conditions, or allergies, as they rely on others to prevent outbreaks. By vaccinating yourself and your family, you are also helping to protect those who are most vulnerable in society. 5. Vaccines Are One of the Safest Medical Interventions Although some people have concerns about vaccine safety, studies have consistently shown that vaccines are incredibly safe. The risks associated with vaccines are rare, and the benefits far outweigh the potential downsides. In fact, vaccines undergo rigorous testing and monitoring before they are approved for use, and their safety continues to be monitored long after they are introduced to the public. Serious side effects are extremely rare, and the vast majority of people experience only mild side effects, such as soreness at the injection site or a slight fever. 6. Vaccines Can Be Made from Various Materials Vaccines are not all made from the same materials. Some vaccines are made from weakened or inactivated viruses, while others use pieces of the virus, such as proteins, to trigger an immune response. For example, the flu vaccine is made from inactivated virus particles, while the measles, mumps, and rubella (MMR) vaccine uses weakened live viruses. Additionally, some vaccines, like the mRNA COVID-19 vaccines, use a completely different method to instruct cells to produce a protein that stimulates the immune system. This variety of approaches shows the versatility and ingenuity behind vaccine development. 7. Vaccines Do Not Cause Autism One of the most persistent myths about vaccines is that they cause autism. This misconception began with a 1998 study that was later discredited and retracted due to serious flaws and ethical issues. Numerous scientific studies since then have found no link between vaccines and autism. The idea that vaccines cause autism is not supported by scientific evidence, and experts in the field of immunology and pediatrics consistently stress the importance of vaccinations in protecting public health. 8. Vaccines Can Prevent Epidemics Vaccines are crucial in preventing the spread of epidemics. The most notable example of this is the eradication of smallpox. Smallpox was once a deadly disease that killed millions of people worldwide, but thanks to a global vaccination campaign, the disease was completely eradicated by 1980. Vaccines have also played a key role in controlling outbreaks of other diseases, such as polio and measles. Without widespread vaccination, these diseases would continue to pose a significant threat to global health. 9. Vaccines Are Tested on Thousands of People Before Approval Before a vaccine is made available to the public, it undergoes an extensive testing process. This process involves multiple stages, starting with laboratory research, followed by clinical trials on thousands of volunteers. These trials are designed to test the vaccine’s safety, effectiveness, and the best dosage. Only after a vaccine has passed rigorous clinical trials and regulatory review is it approved for use. The testing process ensures that vaccines are both safe and effective for the general population. 10. Some Vaccines Provide Lifelong Protection Not all vaccines require booster shots. Some vaccines provide lifelong protection after a single dose. For example, the smallpox vaccine, which was once given to children, typically provided immunity for life, and no booster shots were needed. Other vaccines, like the measles vaccine, can also offer long-term protection, though booster shots may be recommended in some cases to maintain immunity levels. 11. Vaccines Can Help Control Antibiotic Resistance Vaccines not only prevent infections, but they can also help reduce the need for antibiotics. Antibiotic resistance is a growing concern, as bacteria become resistant to the drugs used to treat infections. By preventing illnesses with vaccines, we reduce the need for antibiotics and help slow the spread of resistant bacteria. For example, vaccines that prevent pneumococcal infections can reduce the need for antibiotics to treat pneumonia and related complications. 12. Vaccines Have Helped Increase Life Expectancy Vaccines have played a significant role in increasing life expectancy worldwide. The development of vaccines has led to a dramatic decline in mortality rates from infectious diseases such as measles, polio, and diphtheria. Today, people live longer and healthier lives thanks to the protection provided by vaccines. In fact, it is estimated that vaccines prevent about 2-3 million deaths each year, a testament to the life-saving power of immunization. Final Thoughts Vaccines are far more than just a way to prevent the flu or a cold. They are a critical part of public health, preventing deadly diseases, saving money, and even contributing to global health by eliminating viruses altogether. The surprising facts outlined in this article highlight the incredible power and versatility of vaccines. By understanding these facts, you can appreciate just how much vaccines have contributed to our well-being and why it’s important to stay informed and up-to-date with your vaccinations. So, next time you get a vaccine, remember you’re not just protecting yourself; you’re helping to protect the world around you.