Dr. Kenneth Gardner Knowles M.D.

Even mild dehydration was found to have a drastic effect on the moods and concentration of women, according to a new study conducted on 25 healthy women. The results, published in The Journal of Nutrition, shows that mild dehydration causes mood swings, increased fatigue, and headaches in women.In...

Appendicitis is the inflammation of the appendix, a disease that is mostly known as the rupture of the appendix. The human appendix is considered to be a vestigial structure. Vestigial means lacking meaningful work, or the evolving of a part of the body to take on a new shape, or an organ that has...

Emergency situations with high blood pressure, called hypertensive crisis, are common when blood pressure is very high. This is a serious situation, as it may lead to organ damage. If the increase in blood pressure is not too high to cause any problems to any of the organs it is referred to as...

Knee pain is a common complaint that we hear every day. People may complain of a sudden pain either in one knee or both knees, and most of the time, it is due to either overusing the knee joint or due to an injury. In many cases, you really don’t have to consult a doctor as the pain will...

IntroductionPeople of all ages may engage in sports as a pastime for enjoyment or athletic competition. However, participating in sports can also sometimes result in injuries. Effectively and quickly attending to these injuries make it possible for athletes to recover and return doing sports.Sports...

Lyme disease is a bacterial infection that spreads through the bite of certain ticks. The disease got its name from the town of Lyme in Connecticut where several children were diagnosed with this infection. The disease is caused by the spirochete bacterium, Borrelia burgdorferi. The ticks that...