Premature ventricular contractions, or PVCs, are extra heartbeats. They can arise from an irritable area in one of the ventricles. PVCs are usually felt as a missed beat or a fluttering in the chest. PVCs are relatively common and can occur during exercise because of the increased adrenaline in your system.
Read more →
A colonoscopy is a procedure used to see inside the colon and rectum to detect inflammation, ulcers and abnormal growths. Polyps and small tumors can even be removed during the procedure.
Read more →
When you have an open wound, it is not advisable to swim in any body of water. Germs could infect your wound and you may expose other swimmers to germs and exudate coming from your wound.
Read more →
A stent is a wire mesh tube that holds an artery open when there is a blockage affecting blood flow. A blockage is caused by a fatty deposit, and a piece of the deposit can break off and cause a heart attack or stroke.
Read more →
Phentermine is a medication used for a limited period of time for weight loss. Phentermine is in a class of medications called anorectics and works by decreasing your appetite. The medication is used with diet and exercise to treat obesity in people with risk factors like high blood pressure and diabetes.
Read more →
The trapezius muscle is at the back of the neck and upper back. According to the Britannica Online Encyclopedia, the right and left trapezius form a trapezium, which is a shape with four irregular sides. The trapezius muscle allows you to lift your shoulders up or down.
Read more →