Health news

'I'm a neurologist — here's why dementia is rising and how to reduce your risk’

Dr. Joel Salinas, a behavioral neurologist and associate professor at NYU Grossman School of Medicine, discusses what’s driving the spike in dementia cases and how to reduce risk.

Your Resting Heart Rate: A Vital Sign You Shouldn't Ignore

We all know that feeling: your heart pounding in your chest, blood pumping fast and furious when you're nervous, stressed, or giving it your all at the gym. Maybe you even keep an eye on your heart rate during those times to make sure you're keeping your workout in check or managing stress. But how often do you pay attention to your resting heart rate?

Dr Jack Mosley: What you need to know about weight loss jabs and how to make them work effectively

Lauren Taylor speaks to the doctor – and son of the late Michael Mosley – about weight-loss medication.

World's 'healthiest' carbohydrate is an ancient grain - not brown rice or quinoa

Amaranth is one of the oldest crops in the world and is gluten-free and packed with protein. Here's everything you need to know about the 'healthiest grain'

‘American Pie’ star Jason Biggs sheds nearly 40 pounds after health scare

Hollywood actor Jason Biggs transformed his health with an impressive 35-pound weight loss after receiving alarming cholesterol test results.

35 Things Your Grandmother Did for Better Health (That We Should Bring Back)

There are so many things our grandmothers used to do to improve and maintain their health, and we should all consider bringing them back.

5 Nuts And Seeds To Avoid (And 5 Healthier Ones To Snack On)

Some snacks sound healthy until you take a closer look. Certain nuts and seeds even come with drawbacks that can slow you down instead of fueling you. So, if you’re aiming for better nutrition, it’s time to swap out a few and choose smarter alternatives.

What It Really Means When Your Upper Back Hurts

Possible causes of upper back pain include spinal fractures resulting from trauma, as well as poor posture, herniated discs, pinched nerves and arthritis.

Retire Abroad, Get Better Healthcare? 5 Countries That Outrank the U.S.

From Panama's North American-trained doctors to France's top-ranked system, learn how retirees are accessing superior medical care while stretching their dollars abroad.

Vitamin D and Diabetes

Vitamin D helps release insulin into the bloodstream, improving how glucose is used in the body. Learn more about the sunshine vitamin and how to get enough.

13 Doctor-Approved Foods to Protect Your Arteries Naturally

In the quest for a long, healthy life, maintaining cardiovascular health is paramount.

Exploring the rise of miso: Japan's health secret

Miso paste has been a staple of Japanese cuisine for centuries and is a key to the country's health. This fermented delight, made from soybeans and grains, not only enhances the flavor of dishes but also offers numerous health benefits. What exactly is miso, and how can it be used in everyday cooking? Miso paste is a traditional Japanese fermented ...

What we know (and don’t know) about autism, according to science

Autism, also known as autism spectrum disorder, is a neurodevelopmental condition that affects how people communicate, behave and interact with others.

What is Type 5 diabetes? New form of disease recognised after decades of debate

What is Type 5 diabetes? New form of disease recognised after decades of debate - Experts are preparing new guidance to help doctors spot the disease, which is rare and linked to malnutrition

8 Anti-Inflammatory Foods Doctors Recommend to Soothe Joint Pain

Joint pain can be a real bummer, especially in the hustle and bustle of Caracas. Luckily, Mother Nature has some powerful allies to help us fight inflammation, one of the main culprits behind joint pain.

7 Health Benefits of Vitamin B12

What to know about the physical and cognitive benefits of B12 and how to get enough of this key nutrient.

4 Fruits to Help Reduce Colon Cancer Risk, According to a Gastroenterologist

Plus recipes to make with each gut-friendly fruit.

10 Fruits That Are Good for Digestion

10 Fruits That Are Good for Digestion

Sourdough vs. Whole Wheat: Which Bread Is Better for Gut Health?

Medically reviewed by Aviv Joshua, MS, RDN Sourdough is a fermented bread made with naturally occurring yeasts and lactic acid bacteria, resulting in a tangy, chewy bread. Whole wheat bread is made with commercial yeast, which results in a faster rise time, a milder flavor, and a softer texture. Due to the fermentation it undergoes, sourdough may o...

10 Fermented Foods That Boost Gut Health (And 5 That Might Hurt It)

Fermented foods might sound like something you'd find forgotten in the back of your fridge… but trust me, they’re gut gold. These sour, funky, fizzy creations have been part of human diets for centuries, quietly working their magic on digestion, immunity, and overall health. Whether it’s a tangy sip of kefir or a spicy forkful of kimchi, fermented foods are basically your gut’s favorite party guests. But hold up—not all fermented foods are created equal. Some are total gut heroes, packed with live cultures and digestive benefits. Others? More like posers in probiotic clothing. So before you grab that kombucha or pile on the sauerkraut, let’s break down which fermented foods are truly friend or foe to your digestive system. Because your gut deserves better than a bacterial betrayal.

Foods To Fight Chronic Inflammation

When it comes to inflammation in the body, doctors say there are two types. One helps the body while the other can harm it. Find out what changes could make a big difference

Should You Claim Social Security at 62, 65, or 70? Statistically Speaking, This Is the Best Age for Retirees to Take Benefits.

Almost all retired workers should claim Social Security after 65, and most should claim at age 70, if maximizing lifetime benefits is the goal.

18 Everyday Habits People Over 60 Should Drop for a Healthier Life

Sleep Soundly: Finding Your Optimal Melatonin Dose and Timing for a Restful Night

Navigating the world of sleep aids can be tricky, especially when it comes to melatonin, a natural hormone often used as a supplement. This article delves into the science-backed recommendations for safe and effective melatonin dosage, clarifies the ideal time to take it for better sleep, and emphasizes the importance of consulting a healthcare professional.

Scientists issue warning after uncovering escalating threat to brain health — here's what they found

We are only beginning to recognize the damage caused by living in a toxic atmosphere. Scientists issue warning after uncovering escalating threat to brain health — here's what they found first appeared on The Cool Down.

Alzheimer’s disease warning signs found in young adults, study says

Alzheimer’s disease is commonly thought of as an older person’s illness. But new research from Columbia University and the University of North Carolina reveals early signs of Alzheimer’s decades before symptoms appear. Recognizing these signs could dramatically change how the disease is understood and prevented. Alzheimer’s disease is currently a m...

Arkansas Gov. Sarah Sanders submits waiver to ban junk food from SNAP program

Gov. Sarah Huckabee Sanders announced that she has officially submitted a waiver to ban the purchase of soft drinks and candy through the use of food stamps.

'I'm a dietitian — here are three ways you can lower your cholesterol naturally'

High cholesterol is a common health issue that can have serious implications, but making some simple changes to your diet can make a big difference, as one expert shared

Four common fruits that could reduce your risk of cancer including watermelon

Colorectal cancer is the third most commonly diagnosed cancer and the second leading cause of cancer death. Certain food choices might lower the risk of developing the disease

Six ways to keep your kidneys healthy

More than 35 million adults in the U.S. have chronic kidney disease, and just a fraction of them even know it. And the number of cases is growing.

Why you should save the rice water (and what it has to do with your skin)

If you usually wash your rice and discard the water afterwards, you may be throwing away a real elixir for your skin and even your hair. Yes, rice water can have beneficial properties that go far beyond the kitchen, and this isn't just internet chatter - it has a scientific basis behind it.

Here are the 5 healthiest vegetables I eat every day—no matter what

Eating vegetables daily is essential for maintaining good health. Among the many options available, I have narrowed it down to five vegetables that I absolutely must include in my diet every day. These vegetables are not only packed with essential nutrients but they also add vibrant colors and flavors to my meals.

New push to limit the way SNAP benefits are used

The way millions of Americans use their food stamps could soon change if West Virginia Governor Patrick Morrisey and federal health officials get their way.

Massive Study Links 15 Factors to Early Dementia Risk

While dementia is much more common in older adults, hundreds of thousands of people are diagnosed with young-onset dementia (YOD) each year, and an extensive study published in 2023 sheds some considerable light on why. Most previous research in this area has looked at genetics passed down through generations, but here, the team was able to identify 15 different lifestyle and health factors that are associated with YOD risk. "This is the largest

I'm a Doctor and These Are the 10 Best High-Protein Foods Women Need Every 4 Hours

19 Activities People Over 60 Should Seriously Consider Stopping

New treatment offers hope to those who have lost their sight due to retina disease

Imagine a world where lost vision could be restored. A new groundbreaking study might just turn this dream into reality, offering hope to millions.

Everything You Should Know About Mānuka Honey and How to Choose the Best One

What's the buzz about Mānuka honey?

9 Foods That Boost Your Brain Health

9 Foods That Boost Your Brain Health

Egg Yolks Vs. Egg Whites: Which is Healthier?

Each part has some unique benefits.

Cherimoya crowned 'world's healthiest fruit' that tastes like banana and pineapple

The BBC has named the 'world's most nutritious foods', with a fruit that not many have heard of taking the top spot when it comes to fruit - and it also has a taste of a banana and a pineapple

Why Does Sleeping Get Trickier as We Age?

If you used to crash into bed and fall asleep instantly but now find yourself tossing and turning, or waking up way before your alarm (or even before sunrise!), you might be wondering: "What's happening to my sleep as I get older?"

What Does Your Breathing Rate Say About Your Health?

Many things can affect your breathing rate, including age, fitness level, stress, air quality, and more. Learn when fast or slow breathing may indicate a problem.

21 Healthy Habits That Unknowingly Raise Blood Pressure

You're committed to living healthier mastering mindful eating, hitting the gym, prioritizing sleep.

New study reveals blood pressure meds could protect your brain from dementia

A groundbreaking study has found that medications used to treat high blood pressure can significantly reduce the risk of cognitive decline and dementia

Build muscle strength if you want to live longer and healthier, experts say

Building and maintaining muscle strength is one of the most important factors to living a long and healthy life, according to Northeastern University experts.

The Healthiest Cheese to Help Control Blood Pressure

If you're on the hunt for a delicious cheese that also helps keep your blood pressure in check and is heart-friendly, you've come to the right place! The key is to choose cheeses that are low in sodium and, preferably, packed with other beneficial nutrients. Here are some excellent options for you.

How Long Does It Really Take to Lose Weight—and Maintain It?

Medically reviewed by Sohaib Imtiaz, MD Experts recommend aiming to lose 1 to 2 pounds per week to ensure safe weight loss. Losing weight steadily and gradually increases the likelihood that you will keep the weight off. How long it takes to lose weight varies by individual. It depends on your factors such as your starting weight, sex, hormones, he...

Walk this way for a healthy heart, says study

The research is the first to explore the association between walking pace and arrhythmias .

What Is Low Blood Pressure?

When blood pressure falls below normal levels, hypotension can result, causing dizziness, fainting and fatigue.