Cats are obligate carnivores. But a vegan diet may actually be better for some pets than meat. One study found cats on meat-free diets had fewer health problems and needed…

Dr. Punam Desai warns against using scratched or cracked nonstick or ceramic cookware. She says damaged cookware can release microplastics that may harm your health. Her video about the risks…

Doctors recommend staying active, eating a balanced diet, and quitting smoking to protect brain health as we age. New research suggests a surprisingly simple addition to that list: more cheese…

Maintaining healthy natural teeth and keeping up with regular dental visits matters for overall health. If you often forget to brush your teeth in the evening, consider these expert recommendations.…

Laughter has long been called the best medicine. Brazilian researchers ran a study to see whether laughter therapy could improve cardiovascular symptoms and be beneficial for health. They found that…

Women who experience cravings for chocolate and chips every month have solid reasons for their hunger. Research has shown that at certain times during the month, changes occur in women’s…

According to a new study, the key to a good night’s sleep lies in keeping the bedroom temperature between 68 and 77°F. Researchers found that this temperature range allows for…

A team at the University of Quebec in Canada found that stressful jobs with low rewards double men’s risk of heart problems. By “low rewards,” the researchers mean not just…

This is especially true when symptoms are vague or don’t show up in the early stages. Professor Christopher Eden points out that patients often downplay symptoms, usually because they’re too…

During the 1665 bubonic plague, Londoners desperately searched for ways to protect themselves. One popular remedy was a mixture of two small cloves of garlic with half a liter of…

A recent study found that women over 60 who keep their weight stable are significantly more likely to live to 90—and even 100. The researchers also found that losing weight…

Trying to “catch up” on sleep over the weekend might seem like the perfect fix for a week of lost rest. But Professor Russell Foster, a sleep and circadian rhythm…

Even in early September, it can still feel sweltering. So people keep asking, ‘How can I cool down quickly?’ An expert offers four simple, science-backed ways to beat the heat.…

Good sex as we get older can help keep our brains healthy. Researchers found that men and women aged 62 to 74 who described their sex lives as very enjoyable…

A new study suggests that spending too much time indoors may be driving a rise in vitamin D deficiency. This so-called “sunshine vitamin” is essential for bone and muscle health.…

Changes in appetite and trouble opening doors can be warning signs that your dog is developing dementia. Dementia is usually associated with memory loss in older people. But dogs can…

The transition from summer to fall often brings skin injuries from changing seasonal footwear. Here are some home remedies to help you cope. Wet Blisters Stocking up on medical bandages…

In 2021, a Swedish study linked excessive social media use to other addictions and mental health disorders. Now researchers say people with social media addiction should be offered therapy to…

Some people look far older than their years. Japanese researchers found that, in some cases, that appearance can be linked to an illness the person doesn’t know they have. They…

On the hottest days, the elderly and children are the most vulnerable. Seasonal health problems include sunstroke, heatstroke, burns, excessive sweating, and heart attacks. What do you need to know…

Feeling like you need a siesta after lunch or nodding off on a hot summer afternoon is normal. But how do you tell if it’s the heat — or something…

A new study finds that middle-aged people who take adult education courses have a 19% lower risk of developing dementia over five years. Puzzles, Sudoku, and some video games are…

If you love sleeping in on weekends, here’s some bad news: sleeping just 90 extra minutes beyond your usual wake-up time can disrupt your body’s biological clock and harm your…

Tech neck — caused by staring at smartphones and computers — is plaguing modern life. People strain their bones and muscles by looking at screens for long periods. Analyses of…

Immortality is still science fiction and an unfulfilled dream for billionaires. But lifestyle changes you can make today can extend life. Healthy eating, quitting smoking, and regular exercise could add…

The advent of activity trackers has let researchers study how short, random bursts of everyday activity affect cancer risk. Researchers were surprised by the results. Adding just 4-5 minutes a…

Focusing too much on sleep can backfire. Simply feeling like you got a good night’s rest does more for your mood than the actual measured quality of your sleep. Good…

Summer heat makes you thirsty — and some of the foods you crave only make it worse. Dehydration can have long-term consequences, so it’s important to watch what you eat.…

People were long told to aim for 10,000 steps a day to stay healthy. New studies suggest that just 4,000 steps can significantly lower the risk of early death. Walking…

A migraine is more than a bad headache; it’s a neurological disorder that saps a person’s energy. During an attack, people with migraines often experience extreme sensitivity to light and…

Researchers examined 13 mental health conditions, including depression, anxiety, and post-traumatic stress disorder (PTSD). They found that one in three people—most often women—has suffered clinical depression at some point. A…

New research finds people with low blood levels of vitamin K are more likely to have reduced lung function and to develop chronic obstructive pulmonary disease (COPD). Researchers in Copenhagen…

Getting things done amid distractions can feel like a battle of willpower. But researchers found it’s not just you — your brain helps steer attention and keep you on track,…

We live longer than our ancestors, but longevity can still feel like a roll of the dice. Your genes influence your risk for diseases such as heart disease, cancer, and…

People suffering from hay fever may have noticed that their seasonal allergies are getting worse. While climate change may not feel like an immediate crisis at all times, it is…

Weight loss is a challenging journey; keeping it off is the real test. Research shows that people who follow very low-calorie diets (800–1,200 calories per day) regain 26% to 121%…

Researchers now warn that chronic loneliness is one of the biggest emerging threats to humanity. Statistics show that in the UK, 3.8 million people suffer a profound sense of isolation…

A survey of 2,000 Britons revealed that 63% of couples experience tension in their relationships because of differences in how long they sleep. The study found that women spend about…

A stream of air blown into the nose can relieve migraine pain in as little as 15 minutes. It works by cooling the nerves behind the nose that help trigger…

Recent research shows that a fetus tries to grab as many nutrients as possible from the mother during pregnancy. Unique ‘greedy genes’ inherited from the father help drive that push.…

Japanese researchers studied how social isolation and loneliness affect older adults’ brains. They analyzed MRI scans from 8,896 Japanese people aged 65 and older. Fewer Social Contacts – Smaller Brain…

Psychologists explain why bad news can harm both mental and physical health. They tie the reaction to an evolutionary response that helped the body deal with serious threats. Bad News…

A TikTok video featuring neurologist Emily MacDonald has gone viral, racking up over 10 million views as she shares tips for protecting brain health. MacDonald highlights three firm no’s —…

Keeping a diary is often seen as a teenage hobby—pages decorated with glittery pens. But research shows that that kind of writing can also help older adults reduce their risk…

The relentless heat of Cerberus, named after the mythical monster that guards the gates of hell, shows no signs of letting up this summer. Researchers say climate change will bring…

If you’re struggling with sleep, it might be time to ditch a few habits that often lead to insomnia. Dr. Karan Raj shared his tips with 5.1 million followers on…

In a recent study, American researchers linked declines in men’s sexual satisfaction to later drops in cognitive ability and memory. It’s the first time sexual health and satisfaction levels have…