Dr. Randall Wright, MD

Recommended Articles

• What Causes Dehydration?

  Humans have approximately 60 percent of water in the body. Even if 1.5-2 percent of that water is lost, mild dehydration will start, which can lead to severe dehydration requiring immediate medical attention. Because your mood, energy level, and coordination deteriorate with the loss of body fluids,...

• Diabetes Drug May Help Prevent Parkinson's, Study Shows

  Drugs used to treat type 2 diabetes, belonging to a class called glitazones (GTZs) may reduce the risk of Parkinson’s by as much as 28 percent, a study suggests. It was a large scale study done by analyzing more than 100 million prescriptions. ...

• How to Prepare for an Ablation

  An ablation is a surgery that removes body tissue. Once your ablation has been discussed, it is wise to consider some shared risk factors which you may control. The following shared risk factors are important to consider before your ablation....

• Reasons Why You Need a Colonoscopy

  Colonoscopy is a procedure that evokes mixed reactions amongst most adults. Most people don't look forward to the preparation for a colonoscopy, much less the procedure itself. But improvements in the procedure in recent years have led to most people not having a terrible experience. It is of...

• Can Low Blood Pressure be Serious?

  Blood pressure lower than 90/60 mm of Hg is referred to as low blood pressure, or hypotension. The first number is the measure of pressure in the arteries when the heart beats and fills blood in them. The second number is the pressure in the arteries when the heart is at rest between two beats. In...

• What is an Erection Self-Test?

  What is an Erection Self-Test?An erection self-test is a test performed by a man to determine the presence and/or severity of erectile problems. This test is also called the NPT (Nocturnal Penile Tumescence) stamp test. Before having the test, it is important to ensure that you have not had alcohol...