Health

'I only eat vegetables that are in season,' longevity expert says: Here's an easy guide to seasonal produce for fall and winter

Dr. Simon Feldhaus, a doctor who studies longevity, doesn't think there's just one healthy diet. He focuses on seasonal produce and the source of his food.

Connections between coral reefs boost their health

Coral reefs may seem like paradise, but they are being degraded by a range of global and local factors, including climate change, poor water quality, and overfishing. New research reveals that connections between reefs help stabilize reef health, reducing the risk of collapse, and that a dual approach—improving conditions on both land and sea—may be the best way to protect these crucial ecosystems.

The truth about chocolate and your health

There are claims floating around that chocolate might actually be good for you, and SciShow is here to help separate fact from fiction. Hosted by: Michael Aranda Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Bill & Katie Scholl, Adam Brainard, Greg, Alex Hackman, Andrew Finley Brenan, Sam Lutfi, D.A. Noe, الخليفي سلطان, Piya Shedden, KatieMarie Magnone, Scott Satovsky Jr, Charles Southerland, Patrick D. Ashmore, charles george, Kevin Bealer, Chris Peters Looking for SciShow elsewhere on the internet?

8 things you need to know about menopause when you have rheumatoid arthritis

Hormonal fluctuations around menopause may influence rheumatoid arthritis (RA) symptoms. Learn how RA symptoms may change with menopause, along with the tests, tweaks, and treatments that may be needed.

How much zinc is too much?

Medically reviewed by Patricia Mikula, PharmD Zinc is an important mineral your body needs for immune function, growth, and wound healing. However, taking too much, especially from supplements, can cause nausea, digestive problems, and interfere with the absorption of other minerals like copper. Upper Limit for Zinc Like many nutrients, zinc has a ...

The key symptoms of frailty and how to get a diagnosis

The key symptoms of frailty in older people and how to get a diagnosis - Frailty isn’t an inevitable part of ageing

7 home remedies to stop a bad cough

From honey to hard candy, you likely already have the best cough remedies in your kitchen. Learn which expert-recommended home remedies can relieve a cough.

Does Himalayan salt really have health benefits?

Find out whether this trendy pink salt is all it’s cracked up to be.

Medical mysteries: For years she was told it was stress. Then a brain scan revealed the real cause.

After years of misdiagnoses and unexplained symptoms, Annie Sedoric finally discovered the rare condition that was reshaping her body.

The real story behind silk press culture and Black hair health

Back in the day, Black folks understood that taming your tresses took work. Sometimes, you avoided water; other times, a silk press was the only salvation. There’s a moment almost every Black woman has witnessed—the subtle hush that moves through a room when someone walks in with hair so fluid, so impossibly glossy, that the… The post The Real Story Behind Silk Press Culture And Black Hair Health appeared first on Style Rave | The Ultimate Style...

Is melatonin safe? A doctor explains heart health link, side effects and natural alternatives

You reach for the melatonin bottle on your nightstand, then pause. You've heard about new research linking melatonin to heart health concerns and other unwanted side effects, and suddenly you're wondering: Is my sleep aid safe? If you've been trying to understand whether melatonin is still okay to take, we're here to help. We spoke […]

Spinach vs. broccoli: Which green is better for immunity and more?

Medically reviewed by Karina Tolentino, RD Key Takeaways Broccoli has tons of vitamin C, which supports a healthy immune system.Spinach is good for eye health and one of the best sources of vitamin K, a nutrient that supports strong bones.Both green vegetables have powerful antioxidants and fiber to fight disease and support healthy aging. Spinach ...

Top 5 health benefits of pears

This juicy, sweet fruit is packed with nutrients, including vitamins, minerals and fibre

Red wine vs. white wine: Which is better for you? Dietitians explain

Plus, how much you should really drink.

Health concerns about popular energy drinks explained by doctors

Top health benefits of turmeric

This bright orange spice boasts several health-promoting properties

A healthy man suffers a stroke and permanent damage after consuming numerous energy drinks

A completely healthy man in his 50s suffered permanent damage following a stroke caused by consuming too many energy drinks, according to a case study.

What happens to your blood sugar when you drink clove water?

Medically reviewed by Suzanne Fisher, RD Key Takeaways Clove water contains antioxidants, but there’s little evidence it can meaningfully lower blood sugar or inflammation.Most clove studies use concentrated extracts, making their real health impact uncertain.Experts say whole foods like leafy greens, berries, and whole grains are far more effectiv...

Toxic air in the home is a global health emergency

After joining the GBD 2021 Household Air Pollution team, an international effort to quantify the global health burden of household air pollution from 1990 to 2021, I expected familiar work: analyzing how indoor smoke harms the body. Instead, what first looked like household data revealed a far deeper picture of global inequity.

Experts swear by the 30:15 routine to ease back pain from sitting—here's how to do it

Even if the days of sitting behind a desk at an office are behind you, or you're almost there, we still tend to spend a lot of time off our feet. And if you've ever stood up after hours of reading or watching TV and felt that familiar ache in your lower back, you know […]

The health benefits of carrot juice—plus how it compares to whole carrots

The sweet juice is a nutritional powerhouse.

What are parents to do as doctors clash with Trump administration over vaccines?

It’s normal for parents, or anyone, to have questions about vaccinations -- but what happens if your pediatrician urges a shot that’s under attack by the Trump administration? That’s getting more likely: The nation’s leading doctors groups are in an unprecedented standoff with federal health officials who have attacked long-used, lifesaving vaccine...

Red onion vs yellow onion: Which has more flavonoids?

Key Takeaways Red and yellow onions are packed with flavonoids, but red onions contain more with greater antioxidant activity.Onions offer a plethora of health benefits due to their high flavonoid content, which may help support heart health, blood sugar, and digestive health.Red and yellow onions are versatile, adding flavor to a wide range of dis...

At what age do people start feeling older and more tired?

Doctronic reports that people often start feeling older and more tired in their late 30s to early 40s, impacted by health, lifestyle, and social connections.

Winter health tips for immunocompromised seniors

Village Caregiving reports that immunocompromised seniors should stay indoors, dress warmly, eat healthily, and maintain hygiene to boost immunity this winter.

Top 9 health degrees (2025)

Explore the best health degrees for 2025! This video covers top career paths in medicine, dentistry, nursing, and other healthcare fields.

How I learned to live with type 5 diabetes

This April, the International Diabetes Foundation formally recognised a new category of diabetes – type 5. An estimated 25 million people are thought to suffer from this little-known condition – a tiny slice of the 830 million people who suffer from more common types of diabetes worldwide – but I’m probably one of them. The condition is uniquely li...

Are peptides the real fountain of youth? Here's what science says.

Experts break down the benefits and the limitations.

Doctors reveal 14 critical wellness mistakes patients need to stop making immediately

Doctors Reveal 14 Critical Wellness Mistakes Patients Need to Stop Making Immediately

The hidden link between your smile and heart health, according to scientists

Your smile may reveal more than your mood — research shows that gum disease and oral inflammation are closely tied to heart disease, high blood pressure, and stroke risk.

CDC issues rabies travel alert for these 2 countries—here’s what travelers should know

The advisory warns of rising cases and counterfeit vaccines, urging caution around animals and quick action if bitten.

The truth about going gluten-free—Is it really healthier? Dietitians explain

Plus, who actually needs to follow the diet.

Experts are urging people over 40 to take these two new dementia risks seriously — here’s why

"What affects your heart will affect your brain, and we see that time and time again,” one expert noted. View Entire Post ›

What Happens to Your Sleep, Mood, and Heart Health When You Add Saffron to Your Diet

Medically reviewed by Karina Tolentino, RD Key Takeaways Saffron may help improve mood and mental health by boosting brain chemicals.Taking saffron supplements might improve vision in people with certain eye diseases.Saffron can help with sleep quality and may increase the hormone melatonin. Saffron is a bright red spice from the crocus flower that...

Doctors reveal five surprising risk factors for dementia and how to avoid them

Doctors have revealed to Daily Mail five little-known factors that they say could be raising a person's risk of being diagnosed with dementia.

How pre-existing conditions affect your life insurance options

Strategies for finding the best deal if you have health issues

4 beauty experts share their top mental health & wellness practices

From taking nature walks to being present, and even just saying ‘no’, experts honor Mental Health Awareness Month with their favorite wellness practices.

What happens to your blood pressure when you eat bananas every day

Medically reviewed by Suzanne Fisher, RD Key Takeaways Eating more potassium-rich foods like bananas may help lower blood pressure.Biological sex and age influence how the body responds to sodium and potassium.One banana a day contributes to potassium intake, but you need multiple sources of potassium to meet your daily needs. Bananas are well know...

Delayed colonoscopy after FIT; repeat Crohn's surgery; microbiome and pancreatitis

News and commentary from the world of gastroenterology and hepatology

What happens to your blood pressure when you eat chili peppers regularly?

Key Takeaways Chili peppers may help support healthy blood pressure as part of an overall heart-healthy diet.They contain capsaicin, which may help relax blood vessels, improve circulation, and reduce inflammation.It's best to choose whole and minimally processed preparations rather than ultra-processed items that are high in sodium, for effective ...

Time of day crucial for cancer immunotherapy treatments

Lung cancer patients who received IV immunotherapy doses earlier in the day tended to live longer, researchers reported in a new study.

What happens to your body when you drink kiwi juice regularly

Fact checked by Nick Blackmer You probably already know kiwis are nutritious, but what happens when you drink their juice instead? Here are four ways regular kiwi juice consumption could affect your body. 1. You'll Get a Solid Dose of Vitamin C and Other Antioxidants One kiwifruit contains about 64 milligrams (mg) of vitamin C—nearly the full recom...

Do you live in one of the states with the lowest cancer rates? Here's the data, according to the CDC.

Stacker used data from the Centers for Disease Control and Prevention to rank U.S. states and the District of Columbia by their incidence rates of cancer in 2019 (the most recent data available).

Tattoos may be putting your immune system at risk, new study shows

Tattoos may do more than decorate the skin — they could also alter how the body responds to disease, according to new research. View on euronews

3 ways men and women can protect fertility, according to endocrinologists

For both men and women, all experts agreed that lifestyle changes can be significantly impactful.

Viral 'all-white' wellness push could boost mental health — here are 4 essentials to consider

Wellness products inspired by Pantone's 2026 "Cloud Dancer" color include cozy robes and hydration bottles — and could help loved ones enjoy relaxation and self-care this holiday season.

Health impacts related to 'forever chemicals' linked to billions in economic losses

The negative health impacts from contamination by so-called forever chemicals in drinking water costs the contiguous U.S. at least $8 billion a year in social costs, a University of Arizona-led study has found.

I never thought my stomach issues could be cancer. Here’s what the experience taught me.

A fashion editor reckons with a shocking cancer diagnosis and shares everything that helped her through it

A growing number of Americans are using benefits to get weight-loss drugs, but the cost is weighing on employers. What that means for everyone else

How to navigate your health benefits.

How much sleep the human body truly requires for health

Exploring the optimal amount of sleep humans need for health.