Health

Experts pinpoint number of hours that could raise risk of dementia

We have all been warned about the dangers of not getting enough sleep, but getting too much sleep can also put our brain health at risk, new research shows.

Elderly people who have a positive attitude towards ageing recover better if they fall

Falls in older adults are a 'major public health concern' as they can lead to disability and hospitalisation, impacting on people's ability to live independently, researchers said.

These 8 Foods Are Most Likely to Trigger Arthritis Flares

Protect your joints against pain and inflammation by avoiding these arthritis trigger foods. The post These 8 Foods Are Most Likely to Trigger Arthritis Flares appeared first on Reader's Digest Canada.

Ask a doctor: Why have I suddenly developed hay fever?

Experts suggest allergies to pollen are becoming more common thanks to climate change and pollution - here's what you can do to ease the sneeze

Health Matters: GLP-1 drugs may lower cancer risk, study shows

A new study suggests GLP-1 class weight-loss drugs may lower cancer risk in people with diabetes. It looked at 170,000 patient records, and found there's a slightly lower risk of obesity-related cancers in U.S. adults with diabetes who took these popular medications. Katherine Ward has this story and more in Health Matters for Friday May 23, 2025.

Saffron: The golden elixir boosting mood and health

Saffron is not just a spice. Its infusion can enhance mood, aid the digestive system, and support women's health. Just a few threads are enough to experience its golden power. Saffron is not only the most expensive spice in the world but also one of the oldest medicinal plants used by humans. Just a few precious threads are sufficient to prepare a ...

How the Horseshoe Crab Supports American Biomedical Research — and Faces Its Own Extinction

Imagine a creature that has survived for over 450 million years, quietly crawling through shallow Atlantic waters, looking more like a relic from a science fiction movie than anything you’d expect to find on a modern beach. The horseshoe crab is one of Earth’s oldest living fossils, a living link to the distant past. Yet, ... Read more The post How the Horseshoe Crab Supports American Biomedical Research — and Faces Its Own Extinction appeared first on discoverwildscience.

Common Household Items Linked to Thousands of Deaths From Heart Disease

Could they be lurking in your home?

Honey vs. sugar: Unraveling the myths and calorie truths

Honey is considered a healthier alternative to white sugar. It's natural, aromatic, and contains valuable nutrients. But does it actually have fewer calories than sugar? In this article, we compare both products in terms of calorie content, composition, and health impact. Many people seeking healthier alternatives to white sugar turn to honey, thin...

Study: Wegovy cuts heart disease risk even before people shed weight

The weight-loss drug Wegovy slashes the risk of heart disease even before people shed many pounds, data suggests. The drug, which contains the active ingredient semaglutide, works by reducing food cravings and is also available for people with a high BMI. New data, presented by the manufacturer Novo Nordisk, shows Wegovy can protect against heart d...

She reversed her husband’s diabetes – now Katie Caldesi wants you to swap biscuits for sardines

She reversed her husband’s diabetes – now Katie Caldesi wants you to swap biscuits for sardines - The food writer and air fryer convert lost weight, cured her husband’s type 2 diabetes and says we’ve got snacking all wrong. Her solution? Less bread, more butter – and always carry a tin of fish

Popular Sugar Substitute Linked to Brain and Heart Risks

New research shows that even one serving could have a dangerous impact on your health.

What are 'cortisol bellies' and 'cortisol faces'? Everything we know about the stress hormone

Google searches for cortisol, the body’s main stress hormone, are soaring, up 110 per cent in the U.S. in the past year alone, with “cortisol trigger foods” and “how to do a cortisol detox” ranking as top trending related searches, according to Google Trends.

Why we still don’t know what causes ADHD

Why we still don’t know what causes ADHD - Diagnosing ADHD is complicated and so are the genetics behind it

Number of obese and overweight teenagers will skyrocket in the next five years, experts warn

Number of obese and overweight teenagers will skyrocket in the next five years, experts warn - Adolescent health worldwide is at a "tipping point," experts say

I’m a neuroscientist with Alzheimer’s in my family – here’s how I’m lowering my risk

What to Eat Before Bed If You Want a Good Night’s Sleep

Feeling hungry at night? Choosing the right foods to eat before bed can help your body relax and give you a better night's sleep. The post What to Eat Before Bed If You Want a Good Night’s Sleep appeared first on Reader's Digest Canada.

Front, back or side: What’s the healthiest position to sleep in?

Front, back or side: What’s the healthiest position to sleep in? - The ideal sleeping position can vary depending on individual needs and health conditions, say the experts.

10 Leading Causes Of Hair Loss In Women & 10 Ways To Maintain Healthy Locks

There’s nothing quite like that moment when you realize your hair just isn’t what it used to be. You run your fingers through it, and suddenly, it feels thinner, weaker, or just not as full as it once was. But here’s the thing: it doesn’t have to be a cause for panic. Hair loss is often manageable with the right understanding and care. So, first, let’s take a look at the ten leading causes of hair loss in women.

10 Questions You Should Always Ask Your Doctor

Taking control of your own health is crucial for achieving better outcomes and preventing disease. Yet many people are unsure how to take the lead when sitting across from their doctor. Here’s a list of essential questions you should ask at every doctor’s visit to stay informed and proactive.

10 Foods That Can Cause A Stroke & 10 Foods That Minimize The Risk

We all know just how important heart health is, and one way you can actively look out for yourself is by watching what you eat. While there are many things we can't control, what we can should be taken a lot more seriously. And because food plays such a big part, let's review 10 examples of foods linked to a higher risk of stroke, and 10 that can help minimize the risks.

Onions: A tasty addition with surprising health impacts

Onions have an intense flavour and aroma, adding character to many dishes. They are often sautéed, but can also be eaten raw, such as in salads or on sandwiches. It's worth knowing the health benefits they provide. However, in some cases, it's better to avoid them. Sautéing or softening the onions is how many recipes for soups, sauces, or stews beg...

The truth about matcha – and whether it’s healthier than coffee

The truth about matcha – and whether it’s healthier than coffee - Matcha is touted for a range of potential health benefits, but there’s a catch

This Vitamin Deficiency May Trigger ADHD And Autism

New Research Reveals That Vitamin D Deficiency Early In Life May Dramatically Raise The Risk Of ADHD, Autism, And Schizophrenia.

31 foods you thought were bad (but are totally good for you)

Here we reveal 31 nutritionist-approved ‘unhealthy’ foods that are actually good for you.

How I Got to the Bottom of My Sciatica Pain in My Back and Leg

I tried medicines, massages and a full complement of physiotherapists The post How I Got to the Bottom of My Sciatica Pain in My Back and Leg appeared first on Best Health.

How Many Miles Should You Walk Per Day For Weight Loss?

Here's how many miles you should aim for depending on your goal.

Viral nighttime mouth-taping trend poses serious risks, scientists warn

Viral nighttime mouth-taping trend poses serious risks, scientists warn - Practice could put some people at greater risk of complications like heart disease, researchers warn

Another measles alert for Edmonton area after case at Spruce Grove clinic

A confirmed case of measles at a clinic in Spruce Grove west of Edmonton has prompted an Alberta Health Services public alert to potential exposures.

What supermarket promotions (really) say about our health

They catch the eye, promise savings, and punctuate weekly shopping: supermarket promotions have become an essential lever for consumption. Except that behind these tempting discounts, what do these offers really say about our eating habits—and, more importantly, about their potential impact on our health? An avalanche of promotions… few […]

No evidence mouth taping is effective and could be harmful for some, new study says

TORONTO — Canadian researchers say there's no evidence that mouth taping has any health benefits and warn that it could actually be harmful for people with sleep apnea.

Unlocking the four pillars of longevity

Discovering the key to longevity rests on maintaining a well-rounded fitness routine that emphasizes cardiovascular health, strength, balance, and flexibility. Join fitness experts Tim and Stacy Irvine as they guide you through effective exercises to help you achieve a balanced lifestyle.

12 Most Common Dog Health Issues (and How to Prevent Them)

30+ Things Doctors Wish You Knew About Arthritis

For starters: This painful joint disease is actually a collection of more than 100 ailments—and it affects people of all ages. The post 30+ Things Doctors Wish You Knew About Arthritis appeared first on Reader's Digest Canada.

The seemingly small health symptoms doctors say you shouldn’t ignore

The seemingly small health symptoms doctors say you shouldn’t ignore - With modern trends of overworking, poor sleep routines, or general life stress, exacerbating a wide variety of symptoms, Mike Bedigan spoke to two medical professionals about the ones that they think you really should be getting a second opinion on

‘Things feel a lot tighter now’: Young People are turning to ChatGPT for therapy and skipping ‘sober Ubers’ to save money — why cutting costs has become an urgent matter for Gen Z

Welcome to the era of frugal fashionistas.

Dandelion delights: Uncovering nature's nutritional powerhouse

In May, meadows shine with the yellow flowers of the dandelion. This plant, contrary to popular belief, isn't a weed. Its valuable properties make it worth incorporating into your daily diet. Not only are the flowers edible, but the leaves can also be added to a salad or blended into a delicious pesto. It's not new for many that pesto can be made n...

7 Countries with the Cleanest Water — and 3 That Are in Serious Trouble

7 Countries with the Cleanest Water — and 3 That Are in Serious Trouble

You should wear sunscreen even if you have darker skin. Here's why

NEW YORK (AP) — People with darker skin still need to wear sunscreen — for more reasons than one.

Top 10 Studies on the Relationship Between Heatwaves and Health Risks

Heatwaves are more than just weather; they can seriously impact our health! 🌡️ Discover the top 10 studies that shed light on this pressing issue. Let's stay informed and safe during those scorching days! #HeatwaveHealth #StayCool #ScienceMatters

32 tasty foods that can help you sleep soundly

Some simple dietary changes can tip the balance in favour of better and more refreshing sleep. Here are the foods and drinks that will help you slumber more soundly.

For your face, here is the sunscreen to use according to your skin (and the one to avoid)

Choosing the right sunscreen for your face isn't just about SPF ratings. Texture, composition, skin type, UV filters... the right habits are easy to adopt, as long as you know where to look. A good sunscreen is one you'll (really) enjoy wearing. Protecting yourself from the sun is non-negotiable. However, between the shelves […]

How Pet Ownership Impacts Human Mental Health

The bond between humans and their pets is as ancient as civilization itself, yet only in recent decades has scientific research begun to illuminate the profound impacts of pet ownership on mental health. While the intuitive understanding that pets make us “feel better” has persisted for generations, empirical evidence now confirms that animal companionship offers … The post How Pet Ownership Impacts Human Mental Health appeared first on Animals Around The Globe.

Is arsenic in rice something to worry about? What to know

Research shows rice may be contaminated with arsenic — a toxic element linked to serious health risks, including brain developmental delays, cancer and heart disease.

It’s used all over the world – but is BMI really useful as an indicator of health?

It's simpel, free and non-invasive. But BMI-measuring also has its fair share of flaws.

Frying fish right: Tips to avoid health risks and enjoy flavour

Frying fish is a popular method of preparation, especially on Fridays. However, improper approaches to cooking can lead to serious health problems. What are the most common mistakes when frying fish, and how can they be avoided? Frying fish can be challenging. It often ends up burned or undercooked, lowering the taste quality and impacting health. ...

The Differences Between 'Best By', 'Sell By' and 'Use By' Dates on Food

Here's the difference between "best by", "sell by" and "use by" dates on different foods.

How Much Sleep You Really Need Based on Your Age

Sleep is essential for a healthy life, but how you sleep — and what disrupts it — evolves with age. Here are 10 expert-backed insights on how to get the best rest through every stage of adulthood.

'Golden age' of weight loss drugs could trigger surge in number of Britons who live to 100

Weight-loss jabs have been hailed as the key to longer life even if you are not overweight, according to experts.

Measles cases in Alberta surpass 500 in less than 3 months

One infectious disease specialist says she's not surprised outbreaks have snowballed but is heartbroken by the symptoms children are experiencing.