74. Understanding the Full Spectrum of Parkinson's Disease with Melita Petrossian, MD

Parkinson's disease begins with the quiet loss of the brain cells that make dopamine, and dopamine is what carries your movement, your mood and the drive that gets you through the day. As those cells ...

5 Elo 5min

For a tiny organ, the pituitary gland carries outsized responsibilities in the human body. The size of a pea, the so-called “master gland” produces vital hormones that regulate many important bodily f...

15 Heinä 58min

July is Healthy Vision Month, and the National Eye Institute—part of the National Institutes of Health—reminds us to take care of our eyes, by eating a healthy diet and exercising, and also by underst...

1 Heinä 39min

Every medical treatment needs to start with a diagnosis, but sometimes that diagnosis proves elusive. Sometimes it may appear that a person has one thing needing treatment, and after that treatment do...

17 Kesä 33min

If you suffer from seasonal allergies, you probably kept a close eye on the pollen count this spring—and you may have felt those all-too-familiar symptoms that affect one in five people: Congestion, s...

10 Kesä 39min

When blood collects in the skull outside the brain and below the outermost layer of tissue surrounding the brain (dura), a subdural hematoma results. This may occur due to head trauma when it is calle...

27 Touko 1min

If you have back pain, you are not alone. According to Georgetown University’s Health Policy Institute, nearly 65 million Americans report a recent episode of back pain, and 16 million adults — 8 perc...

20 Touko 59min

National Stroke Awareness Month is observed in May to promote public awareness about stroke symptoms and prevention. While 800,000 Americans have a stroke every year, many of these can be prevented. I...

13 Touko 39min