Weight Loss

Is coffee good for you? How it impacts heart health, brain health, weight loss and mood

Is black coffee good for you? Dietitian explains health impact of drinking coffee on heart, brain and weight loss, caffeine side effects and how much is safe.

Weight Loss And Diabetes Drugs Like Ozempic And Mounjaro Could Treat Sleep Apnea And Parkinson’s Too—Here Are Other Conditions Scientists Are Looking At

GLP-1 drugs like Ozempic, Mounjaro, Zepbound and Wegovy are being explored for treating an array of conditions including sleep apnea, kidney disease, addiction, Parkinson’s and Alzheimer’s.

40 years after discovery of HIV, another huge breakthrough is within our grasp

Today marks a huge moment.

How Taking a GLP-1 and Tracking Led to a 130-Pound Weight Loss That Transformed This Woman’s Health

Lose It! member Laurie discusses how she transformed her body and shifted her mindset after losing 130 pounds using two essential tools: tracking her food and utilizing a prescription weight-loss medication to control her diabetes.

The Best Time to Exercise to Lose Weight, According to Certified Trainers

Fitness experts reveal how exercise timing can impact your metabolism and support healthy weight loss goals.

What Happens When You’ve Been on Ozempic for 20 Years?

The long-term effects of GLP-1 drugs are unknown.

Less burnout for doctors, better clinical trials, among the benefits of AI in health care

Artificial intelligence has traditionally been used to make healthcare safer and better. Now generative AI is making efficency a priority.

Does Collagen Support Hair Growth?

Medically reviewed by William Truswell, MD Collagen is a structural protein found in tissues in skin, hair, nails, cartilage, bones, and tendons. By working with other substances, such as elastin and hyaluronic acid, collagen helps maintain skin elasticity, volume, and moisture. Collagen also helps make up proteins (such as keratin) that form hair,...

Inhaled insulin could improve lives of patients with diabetes

Millions of people around the world live with diabetes mellitus. Many of them have medication and specific dietary management approaches to help them maintain stable blood sugar levels. However, recent innovations, such as inhaled insulin, the hormone made by the pancreas, which controls blood sugar, have sparked hope for more effective and user-friendly treatments.

20 tips for decreasing your caffeine intake

Whether you want to quit entirely or cut back some, these 20 tips will make decreasing caffeine intake more manageable.

A Caregivers Guide To Dealing With Burnout

Being a caregiver is not an easy job.

15 Subtle Signs of Health Issues People Living Alone Often Ignore

Living on your own comes with its perks: freedom, autonomy, and the pleasure of having the remote control all to yourself. But amid the hustle of solo life, it’s easy to ignore the whispers of your body signaling for attention. Here’s a rundown of 15 subtle signs of health issues that those living alone often … 15 Subtle Signs of Health Issues People Living Alone Often Ignore Read More »

How much water is too much water? Doctor weighs in

From ibuprofen to melatonin and even water, there is a line between how much your body needs and how much is too much. NBC News medical contributor Dr. Natalie Azar joins TODAY with limits to know.

20 ways to make your sleep better

Flip through the slideshow for 20 ways to make your sleep better, from switching up your PJs to investing in a white noise machine and more.

20 Things Everyone in Their 20s Should Know About Fitness

These are the things I wish I’d known when I was figuring out what a healthy routine looks and feels like.

How many calories and carbs are in a banana? The 'a-peeling' dietary info you need.

An apple a day is said to keep the doctor away, but what about a banana? Here are some nutritional facts about the "a-peeling" fruit.

Man whose life was threatened by tick-borne illness has warning for neighbors: 'This is a risk that's present'

"I mean, it was scary." Man whose life was threatened by tick-borne illness has warning for neighbors: 'This is a risk that's present' first appeared on The Cool Down.

15 Great Activities for Better Mental Health

Keeping your brain sharp is vital at every stage of life, but it is particularly critical as you age. You can try many activities and tips to strengthen your mind and keep it nourished. Here are a few ideas to help you on your brain-boosting journey.

How often should you walk your dog? Best practices for keeping your pup healthy.

All dogs need to go for walks. How often you should take your dog on a walk depends on several factors, including breed and age.

Pumping Iron Is Key for Healthy Aging. Here's How to Start

As we age, we start to lose muscle and bone density. Weight lifting can help offset that.

18 Homemade Remedies That Actually Work

It’s easy to dismiss homemade remedies as poor, ineffective substitutes for pharmaceutical products. But you may be surprised to learn that science says many of these DIY solutions are highly effective. This list reveals 18 homemade remedies that actually work.

Is orange juice good for you? Why one woman's 'fruitarianism' diet is causing controversy.

An Australian woman says she drank nothing but orange juice for 40 days. Is that good for you? Here's what diet experts want you to know.

Dementia risk can be heightened by addiction to sweet substance, study finds

Dementia is an umbrella term for a number of conditions related to cognitive decline

Newly discovered genetic variant that causes Parkinson’s disease clarifies why the condition develops and how to halt it

Parkinson’s disease is a neurodegenerative movement disorder that progresses relentlessly. It gradually impairs a person’s ability to function until they ultimately become immobile and often develop dementia. In the U.S. alone, over a million people are afflicted with Parkinson’s, and new cases and overall numbers are steadily increasing. There is currently no treatment to slow or halt Parkinson’s disease. Available drugs don’t slow disease...

Uses and Benefits of Aloe

Medically reviewed by Susan Bard, MD Aloe is a family of plants with medicinal properties. Aloe can be applied topically (to the skin) or taken orally (by mouth) to help prevent and heal certain health conditions, such as acne and burns. Aloe vera is the most common type in aloe-based products. It originates from the cactus-like Aloe barbadensis Mi...

What Are the Healthiest Types of Mushrooms?

Medically reviewed by Kierra Brown, RD Mushrooms, which are botanically classified as fungi, are rich in health-promoting compounds such as vitamins, minerals, amino acids, fiber, and antioxidants. Studies show that regularly eating mushrooms can improve the quality of your diet, protect against heart disease, support immune health, and even extend...

The Healthiest Way To Prepare Chicken

Medically reviewed by Melissa Nieves, LND Chicken is a rich source of protein and essential nutrients like magnesium, selenium, and iron that many diets lack. Evidence suggests that including lean, unprocessed chicken such as chicken breast may support weight management and reduce risk factors associated with diabetes and heart disease. However, ho...

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.

More than 150 people in this state exposed to measles, health officials say

Health officials in West Virginia said Friday more than 150 people were exposed to measles after a case was identified earlier this week.

The 20 foods that have the most vitamin C

We all know some of the obvious sources of this antioxidant, but some foods are surprisingly high in vitamin C, while others might surprise you just by appearing on this list at all.

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.

11 Ways to Make Hair Grow Faster, According to Experts

Plus ways to speed up hair growth naturally.

A Surge of Wartime Brain Injuries Is Changing Lives—and Offering Lessons

Mental-health problems often follow brain injuries. U.S. doctors are helping their Ukrainian counterparts, and learning from them.

Health Benefits of Chai Tea

Medically reviewed by Jamie Johnson, RDN Chai tea, a fragrant, spicy tea that has gained popularity worldwide, is a traditional Indian beverage also referred to as "masala chai," which means "spiced tea." Chai tea is made from black tea, milk, sweetener, and a blend of aromatic spices and herbs such as cardamom, cinnamon, ginger, star anise, and cl...

Since losing her mom to heart disease at 53, health and fitness are her priorities

Sarah Steinsiek grew up in small-town Arkansas watching her mother, Ruthie Hare, join all sorts of fitness groups. Naturally slim, Ruthie especially loved aerobics and calisthenics. She had another motivation, too. She knew it would help ward off the heart disease that had plagued nearly every member of her family. Yet there was one healthy step she couldn't take. Ruthie kept smoking ...

What is hiker's rash? And is it serious?

Hiker’s rash presents as a cluster of red bumps that typically appear on the lower legs after hiking

How Often Should You Cut Your Hair, According To Experts

I have such a love/hate relationship with haircuts. While I love the feeling of a fresh look as much as the next girl, I hate having to spend $100+ for a simple cut and blow dry session. During my recent trim, I talked with my hairdresser, Jack Rehak of Jack’s Hair Design in Hinsdale, Illinois, about ways to keep a haircut looking new and best practices for keeping hair healthy. Here's what he had to say! Jack’s Hair Design haircut

Melatonin Overdose Warning

At this national park in Hawaiʻi, a natural paradise and a medical purgatory

Kalaupapa National Historical Park on the north side of Molokaʻi was the site of forced isolation for patients with leprosy.

What dog owners should know about leptospirosis

Emmanuelle Butty, med.vet., DACVIM (SAIM), assistant clinical professor at Cummings School of Veterinary Medicine, sometimes treats dogs with leptospirosis, an infection that can lead to kidney failure and even death.

Signs and Symptoms of Diabetes Insipidus

Medically reviewed by Kelly Wood, MD Diabetes insipidus is a rare condition that causes you to lose too much water through your urine, interfering with proper fluid balance in your body. You can develop diabetes insipidus if you have a deficiency of or resistance to antidiuretic hormone (ADH), also known as vasopressin, a hormone responsible for ke...

Why do mosquito bites itch? Some people get them more than others. Here's why.

Did you know mosquitos bite some people more than others? Here's what attract them to you and why mosquito bites are so painful and itchy.

25 Things To Keep In Mind When Quitting Smoking

Embarking on the journey to quit smoking can be a daunting task, but it's undoubtedly worth it for your health and well-being. Smoking is a habit packed with harmful chemicals that pose serious risks to your health, including various cancers and cardiovascular issues. However, with determination and the right mindset, you can overcome this addiction and improve your quality of life. Whether you're just starting your quit journey or already well on your way, these 25 Things To Keep In Mind When Quitting Smoking will provide you with valuable insights and tips to support your efforts and stay on track towards a smoke-free life.

Scientists Make Breakthrough in Chronic Pain Treatment

The new technology may also help restore movement in paralyzed limbs.

How the rise of weightlifting is changing women's lives

From improved mental health to enhanced confidence, women are reaping the benefits of weightlifting.

Here's How and When to Weigh Yourself for the Most Accurate Measurements

If you're tracking your weight, you want to make sure that your measurements are consistent.

The top 5 books these mental health experts say will help you combat burnout at work and build healthy habits

What to read when you're feeling overwhelmed at work.

18 Health Myths That Doctors Say We Should Stop Believing

There are so many conflicting schools of thought on health and well-being that it can be hard to know what to believe. If you’re wondering how much you’ve been told about healthcare is false, you’ve come to the right place. We’ve compiled 18 health myths that doctors wish you’d stop believing.

US health giant Kaiser hit by data breach — millions of customers informed they could be at risk

Kaiser shared sensitive data with third parties by mistake and is now informing all affected users.

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.