Do you feel weak, exhausted, or afflicted with body aches? It's time to use a smoothie's abundance of nutrients to revitalize ...

How to spot the difference between tired and actually sick and these key warning signs reveal when fatigue crosses the line ...

"The best way to tackle fear of cardiac testing would be to ask the patient exactly what they're afraid of," said Weininger ...

When you're mentally exhausted, your brain might be doing more behind the scenes than you think. In a new study using functional MRI, researchers uncovered two key brain regions that activate when ...

But for some people, feeling spent is more than an occasional occurrence. According to a 2025 analysis of studies published ...

Vitamin B12 deficiency can cause a number of strange sensations, like numbness, tingling, and more. “It felt like electricity ...

Bowel cancer— also called colorectal cancer— is one of the most common cancers in people world over. However, not many people know that they are at risk until it is already too late and the ...

An absolute deficiency happens when your body doesn't have enough iron at all, while a functional deficiency means the iron is there but your body isn't using it properly. Young w ...

These 7 Warning Signs Could Mean You're Iron Deficient If you constantly feel tired or weak, low iron levels could be the reason. Michelle Honeyager Medically Reviewed June 21, 2025 3:00 a.m. PT ...

Dealing with extreme fatigue or weakness is a common way to tell if you are deficient in iron. Without enough iron, your body does not produce red blood cells properly, so your bloodstream becomes ...

People may feel lightheaded or dizzy on a period for many reasons, including hormone changes. We look at the causes and treatment options.

Watch ‘I’m sick and tired of the weak justice system’: Ford’s heated rant on Canada’s criminal code ...