Physical activity benefits your overall health, but you might be worried if you start feeling sick and dizzy during exercise. Causes of lightheadedness during exercise include an intense workout ...

Even after a well-rested night, if you wake up feeling lightheaded and sleepy, there could be various underlying causes. In general, dehydration, standing up for a long time, especially in hot ...

Iron deficiency can cause several symptoms, including fatigue, headaches, and brittle nails. Spotting these signs early on ...

Many people may use the terms “vertigo” and “dizziness” interchangeably. Although they both cause similar sensations, they are slightly different. When someone feels dizzy, they can feel ...

The type of vertigo BPPV usually causes will last for 1 minute or less. Some people with BPPV are symptom-free between spells of dizziness, but others continue to feel a lack of balance all or ...

“Sleep disruption whether due to night sweats, urge to urinate, or just the busy mind and racing thoughts often experienced ...

You're probably familiar with the symptoms of anxiety: feeling worried, racing thoughts, and being irritable. But while being ...

Vertigo is a sensation of feeling off balance. If you have these dizzy spells, you might feel like you are spinning or that the world around you is spinning. Vertigo is a sensation that you or the ...

AFib causes an irregular heart rate that can make your heart feel as if it is fluttering or skipping beats. Panic attacks, on ...

Along with feeling dizzy, you may speak slowly or ... Vestibular migraine attacks cause dizziness (vertigo) and other symptoms that may or may not include headache. It may be hard to get a ...

Q. I have had some nasty allergies all of my 72 years. Usually, my head gets clogged up. Recently, my ears became involved and I experienced vertigo for the first time. Is this common? A. We have ...