Scientists have long struggled to define brain fog—let alone pinpoint a cause for it. But research is starting to reveal multiple potential causes from inflammation to a leaky blood-brain barrier.

Peter Gratton, M.A.P.P., Ph.D., is a New Orleans-based editor and professor with over 20 years of experience in investing, risk management, and public policy. Peter began covering markets at ...

Here's what to know about whooping cough amid the growing cases.

What do we know about what causes these lumps to form on the foot, and how can you get rid of them once they've appeared? Click on to discover what you can do to prevent bunions, and how to treat them ...

If heavy drinking is the cause of your gastritis, then cutting back or quitting alcohol will be part of the treatment. Gastritis doesn’t always cause symptoms. If it does, some people assume it ...

Health Secretary Robert F. Kennedy Jr. declared Thursday that “by September we will know what has caused the autism epidemic,” setting a timeline of five months for identifying the growth of a ...

However, if it happens for at least a week or more, it could indicate an underlying health issue. Some common causes of persistent diarrhoea include: According to experts, even though it may not be ...

Rashes can be painful or itchy and lead to blisters and raw skin in some cases. Treatment will depend on the cause of a person’s butt rash. The causes range from heat rashes and allergies to ...

A tickle in the throat can have many causes, including sinusitis, dehydration, and inflammation. Treatment will depend on the cause. A doctor might recommend hot tea with lemon or throat lozenges.

During the first two turbulent months of President Donald Trump’s term, the White House has shrugged off scrutiny of its most controversial policies with a simple assertion: The American people ...

(Parkinson’s disease is a degenerative brain condition that causes slowed movements, tremors and balance problems.) There’s more. The class of medications used to treat RLS appears to have some ...

Excessive exposure to the sun's ultraviolet (UV) rays is the main cause of skin cancer. Photo credit: iStock/Getty Images Skin cancer develops when cells that make up your skin reproduce abnormally.