Health news

Raynaud’s Phenomenon: What to Know

Medically reviewed by Marla Anderson, MD Raynaud’s phenomenon is a condition that causes blood vessels in the hands and sometimes the feet to constrict, limiting blood flow to the fingers and toes. This reduced blood flow causes numbness and color changes in the fingers and toes and can be painful. Cold and stress are typical causes of a Raynaud’s ...

An imbalance of two healthy fats affects your early death risk, study finds

Having an imbalanced ratio of omega-6 to omega-3 has been linked with a higher risk of premature death, according to a new study.

What Are the Symptoms of COVID "FLiRT"? Experts Explain

Experts say that, similar to other strains, it's "highly transmissible."

It’s time to rethink your relationship with sugar. Here’s how

“It’s hard to have a positive or neutral relationship with something that’s constantly labeled as bad or addictive."

This woman has ALS. So did 22 of her relatives. What she wants you to know.

A new medication is offering some ALS patients more hope than ever. It's actually slowing the disease down in some people like Jessica Morris.

Guy Fieri Shows Us The Workout That Helped Him Lose 30 Pounds | Weights & Plates | Men’s Health

Celebrity chef Guy Fieri takes home with him and shows around his ranch, barn and outside kitchen. He explains why getting a workout in first thing in the morning is so important to him. He also cooks a couple of his favorite at-home meals that are great post workout. He finishes in his home sauna.

Feeding your dog: How much and how often?

PETS

5 Jicama Benefits That’ll Have You Adding This Veggie to Your Grocery List ASAP

Jicama is crunchy, slightly sweet, and full of beneficial nutrients.

14 Warning Signs Your Pet May Be Sick (and What to Do)

Some symptoms are more serious than others. Experts explain the difference.

Yes, quinoa is popular and delicious. But is it actually good for you?

Is quinoa healthier than rice? Experts say it depends on what kind you're comparing it to, but probably.

25 Foods That Offer Even More Iron Than Beef

No red meat? No problem! You may pump iron in the gym, but the kind you get through food is even more important for your health. The mineral transports oxygen throughout your body, helps form red blood cells, and supports your metabolism. “Too little iron in your diet and you may be feeling cold, tired, and sluggish,” says Melissa Prest, D.C.N., R.D.N., a spokesperson for the Academy of Nutrition and Dietetics. Ideally, women should aim for 18 milligrams (mg) per day, while men only need 8 mg, says Prest. The best way to get enough is through diet—and yes, it’s true that red meat is an excellent source. Just one 3-ounce serving of lean ground beef packs 2.2 mg of it, per the United States Department of Agriculture (USDA). But what if you want to steer clear of steak? While research shows that red meat provides important nutrients (including iron, muscle-building amino acids, vitamin B12, and zinc), it might also increase your risk of several chronic diseases, including heart disease and even certain types of cancer. Meanwhile, studies show that plant-based diets may do the opposite and lower your risk of health problems down the road. Luckily, you can find iron beyond a Quarter Pounder with cheese—but you’ll need to eat more of the mineral if you’re completely vegan or vegetarian. That’s because there are two types of iron: heme and nonheme. Meat, seafood, and poultry contain both forms, while plant-based or fortified foods contain only nonheme. This can be an issue if you’re strictly plant-based, since your body has an easier time absorbing the iron in animal products, according to the National Institutes of Health. (Quick tip: Pairing plant-based sources of iron with vitamin C-rich foods can boost absorption.) The fix: “Vegetarians and vegans should consume around 1.8 times the recommended daily value,” says Sharon Palmer, R.D.N., author of The Plant-Powered Diet. For women ages 19 to 50, that works out to about 32 mg of iron per day. The 25 delicious foods on this list, which pack more iron than a serving of beef, can help you hit your daily mark.

The Pros and Cons of a High-Protein Diet

This is how much you should be eating—and how much is too much, according to dietitians.

20 self-care practices to add to your routine

Looking to work more self-care into your routine? Flip through the slideshow for 20 easy, low-lift ideas for making your life a little more calm, cool, and collected.

Baby boomers are aging. Their kids aren’t ready.

Millennials are facing an elder care crisis nobody prepared them for.

How Ozempic could save millions of lives (and not because of weight loss)

Could semaglutide drugs be the new statins?

10 Bad Habits That Are Ruining Your Sleep

It’s no secret that a good night’s sleep is the cornerstone of a healthy life. But sometimes, our habits sneak up on us like a thief in the night, robbing us of those precious hours of rest. We’ve listed a rundown of the common culprits that might just be the reason you’re counting sheep into […]

The 10 states with the best health care in America—and the 10 with the worst, according to data

MoneyGeek analyzed a host of statistics, from health outcomes — such as preventable deaths and rates of certain diseases or risk factors — to health access and cost — such as how many people are uninsured and have affordable health insurance options available — to find the best and worst states for health care in the U.S.

Woman claims Alzheimer’s symptoms were reversed after five years

In “The Last Alzheimer’s Patient,” CNN chief medical correspondent follows Alzheimer’s patient Cici Zerbe who says her symptoms have been reversed after participating in Dr. Dean Ornish’s clinical trial on the effects of intensive lifestyle changes on the progression of mild cognitive impairment or early dementia due to Alzheimer’s Disease. That peer-reviewed study will be published in the journal “Alzheimer’s Research & Therapy” in June 2024. Dr. Ornish’s program includes a plant-based diet, regular exercise, group support, yoga or meditation.Watch the full documentary on CNN’s “The Whole Story” premiering on May 19th at 8p et/pt and streaming on MAX on June 18th.

Health study finds excessive heat increases number of work-related injuries

Health officials are reminding people about the dangers of working outside.

American Family Life Should Not Be This Volatile

Welcome to the age of tremors.

How many calories are in an egg? A quick guide to the nutrition facts for your breakfast

Whether you like yours scrambled or hard-boiled, eggs are a great protein alternative to meat. Here are some of eggs' health benefits.

Best Vitamins for Hair Growth

A vitamin deficiency may be the cause of your damaged hair or hair loss. Including these vitamins in your diet may help support hair growth.

5 Best Ways to Lose Weight If You Have Hypothyroidism, According to Dietitians

It’s not in your head: hypothyroidism can make weight loss more difficult.

'Am I a Good Husband or Bad Caregiver?' When You Become Caregiver for Your Spouse.

“Oh, I fell up the stairs again.” My wife tags her accidents on the end of her story whenever she wants to brush past them. “It was nothing. I never hit my head falling up the stairs, only down.” I don’t push the issue when Liv doesn’t use her cane, not even when she’s limping or stumbling. I can’t force her but if I insist, she succumbs to guilt and retrieves it from the trunk. Her doctors want her to sit, in a wheelchair, at home, on a stool...

28 Habits Mental Health Experts Want You to Know to Find Happiness

Implement these simple ideas to find a happier, more joyful you.

8 foods to eat before bed for a better night’s sleep

Is Lyme disease curable? Here's what you should know about tick bites and symptoms.

For most people, Lyme disease is cured with 2-4 weeks worth of antibiotics. However, some people may have lingering damage and symptoms.

Which Vitamins Are Good For Arthritis?

Orthopedists and dietitians recommend these science-backed, inflammation-fighting supplements

Dengue is now endemic in more than 100 countries—here's what you need to know

Over the last 20 years, there has been a tenfold increase in reports of dengue—an infectious disease that spreads to humans through the bite of infected Aedes aegypti and Aedes albopictus mosquitoes.

20 of the Healthiest Dog Breeds with the Fewest Medical Problems

Choose wisely. A healthy dog breed can prevent heartache and save you a lot of money over the years. The post 20 of the Healthiest Dog Breeds with the Fewest Medical Problems appeared first on Reader's Digest.

Women Are Not Getting Enough Exercise — and It's Harming Their Mental Health

When regularly exercising, women reported feeling more happy, energetic, and confident, according to the global Move Her Mind report

What Your ‘Heart Age’ Says About Your Health

Do you need to know your heart age? A growing crop of tools will estimate it for you.

Chicago teen earns doctoral degree at age 17

At just 17 years old, Chicago’s Dorothy Jean Tillman received her doctorate degree from Arizona State University.

11 Practical Ways To Lose Stomach Fat And Strengthen Your Core, According To RDs

Crunches aren't the answer.

Unlock Better Sleep: 15 Steps to a Restful Night's Sleep

Sleep is key for our mind and body, and it’s important to develop a routine with certain habits to achieve the best sleep possible.

Stages of Rheumatoid Arthritis

Medically reviewed by Stella Bard, MD Rheumatoid arthritis (RA) is an autoimmune disorder that causes inflammation, pain, and stiffness in the joints—usually in your hands, wrists, knees, feet, and ankles. Symptoms of RA can vary depending on the stage of the condition. In the early stages, symptoms can come and go. As the condition progresses, sym...

Which Vitamin Deficiency Causes Hair Loss?

Medically reviewed by Brendan Camp, MD Many factors can contribute to hair loss, including genetics, childbirth, and certain diseases. Hair loss can result from a lack of nutrient-rich foods, restrictive eating, sudden weight loss, low-calorie intakes, and obesity—all of which can lead to nutritional deficiencies. Excessive intake of certain vitami...

Are hot dogs bad for you? Here's how to choose the healthiest hot dog

The occasional hot dog won't make a massive impact on your health. But if they're a weekly staple, here are healthier options and toppings to try.

'More Neanderthal than human': How your health may depend on DNA from our long-lost ancestors

Neanderthals and humans mated millennia ago, and their legacy lives on in us today. Here's how.

Dementia cases are on the rise — avoid these 12 risks to keep your brain healthy

As the global population of older adults grows, cases of dementia are also on the rise. Here's how you can start protecting your brain.

A Harvard nutritionist and a neuroscientist agree this is the No. 1 food for a healthy brain

This is the No. 1 food that a Harvard nutritionist and a Harvard-trained neuroscientist agree are key for great brain health.

How to Unclog Your Pores, According to Dermatologists and Aestheticians

We've all been there - a red bump or an unsightly blackhead pops up on your face out of nowhere at the most inopportune time.

Cutting Back on One Amino Acid Increases Lifespan of Middle-Aged Mice Up to 33%

A new study in mice found limited intakes of one particular essential amino acid slowed the impacts of ageing and even lengthened their lifespan. Scientists are now wondering if these findings could help people improve their longevity and quality of life. Isoleucine is one of three branched-chain amino acids we use to build proteins in our bodies. It is essential for our survival, but since our cells can't produce it from scratch, we have to get...

4 Energy Drinks That Are Actually Healthy

When the midday slump is hard to power through on your own, you might want to reach for an energy drink. Here's which ones you should look for.

Here's What Happens When You Eat Cashews Every Day

Densely nutritious and good for your heart and brain, cashews can be much more than just a snack food. Here's what happens if you add them to your daily diet

Virginia Creeper Rash: Everything You Need to Know

Virginia creeper (Parthenocissus quinquefolia) is a climbing woody vine that can be high-climbing or trail on the floor. It can be used as an ornamental climbing vine or ground cover. This plant is considered a nuisance because it is a hearty grower that can appear where it is not wanted. Being exposed to the leaves of Virginia creeper can cause a ...

The increasing popularity of weight loss drugs and the issues they present

A new health survey finds one in eight American adults have taken prescription weight-loss drugs. Dr. Fatima Cody Stanford, an obesity medicine physician-scientist, joins CNN’s Kim Brunhuber to discuss the rising popularity of these medications, potential effects of long-term use, and the risks of cheaper alternatives.

Nerves prompt muscle to release factors that boost brain health, study finds

Exercise prompts muscles to release molecular cargo that boosts brain cell function and connection, but the process is not well understood. New research from the University of Illinois Urbana-Champaign has found that the nerves that tell muscles to move also prompt them to release more of the brain-boosting factors.

14 Little Things to Do Every Day For Better Mental Health

Good mental health is vitally important for a happy and productive life. We all do our best to be as healthy as possible, but sometimes, we make mistakes or fall into bad habits. If you want to improve your mental health or introduce healthier routines, here are some ideas to get you started.

Will Beet Juice Lower High Blood Pressure?

A dietitian explains this potential benefit and more.