Cannabis use has long been associated with memory loss. But until now, this notion was largely anecdotal.

In January 2015, food sales at restaurants overtook those at grocery stores for the first time. Most thought this marked a permanent shift in the American meal.

How long can someone be infected with the virus unknowingly? It’s a question hundreds of thousands of people are asking themselves as they enter official or self-imposed quarantines or take contact tracing upon themselves. And the answer is now more unsettled than it was two weeks ago.

We have all seen the alarming headlines: Coronavirus cases are surging in 40 states, with new cases and hospitalization rates climbing at an alarming rate.

Social distancing and wearing a mask prevent you from spreading COVID-19, but they also protect you from getting it, two experts explain in a new video discussion of coronavirus transmission.

Disease surveillance is the process by which we try to understand the incidence and prevalence of diseases across the country, often with the particular goal of looking for increases in disease incidence.

Let’s take a moment to discuss several misconceptions about menopause, aka “the change of life.” In Angeles Arrien’s book The Second Half of Life, she states, “Unfortunately, our culture’s current perspective is that the second half of life offers only decline, disease, despair, and death.”

Apart from reduced social interaction and the domestic juggling involved, homes are not usually designed to replicate a workplace environment when it comes to employees’ health.

Eating about five servings of fruit and vegetables a day is widely promoted as a key part of a healthy diet. 

In the current pandemic many parents of young children are finding themselves spending more time in the role of caregiver than usual.

For some individuals with COVID-19, recovering from the acute phase of the infection is only the beginning, John Swartzberg warns.

Australia’s chief medical officer Paul Kelly today recommended people in Melbourne and the Mitchell Shire wear masks when leaving the house...

While research has shown masks are effective in reducing the spread of COVID-19, not all masks or mask materials are equally effective, according to new research.

When someone coughs, talks or even breathes, they send tiny respiratory droplets into the surrounding air. The smallest of these droplets can float for hours, and there is strong evidence that they can carry live coronavirus if the person is infected.

Six months into the COVID-19 pandemic, we’re still learning what the disease can do. There are now detailed reports of brain illness emerging in people with relatively mild lung illness, in those who are critically ill and also in those in recovery.

Food cravings often stem from basic unmet needs for fun, excitement, or love -- issues most would consider "normal" and within our power to self-heal. Some people's food cravings remain constant; for example, they always crave ice cream. Other people go through "food kicks" in different weeks.

The coronavirus pandemic has meant sudden changes to our daily lives, with restrictions on free movement, imposed lockdowns and social distancing. Many of these measures will have taken a toll on people’s mental health.

As the number of people infected with the SARS-CoV-2 coronavirus grows, so does our knowledge of how it spreads, how it affects the body, and the range of symptoms it causes.

Researchers have found a new strain of flu virus with “pandemic potential” in China that can jump from pigs to humans, triggering a suite of worrying headlines.

How you feel about yourself may actually affect the way your body defends itself against the various stresses and infective organisms that surround it. A high level of self-esteem, or a stronger sense of self, can lead to more vigorous immune response.

Whether you’re an ultra-marathoner or have just started, injuries and muscle soreness from running are inevitable. But instead of taking a break, many runners reach for ibuprofen or other non-steroidal anti-inflammatory drugs (NSAIDs) to get through injuries or pain.

If you’ve had a surgery postponed due to the pandemic, or one is on the horizon, there may be some work you can do right now to prepare and to help improve your postoperative outcome.

Imagine being completely blind but still being able to see. Does that sound impossible? Well, it happens.