Attention Deficit Disorder (ADD) or Attention Deficit Hyperactive Disorder (ADHD) refers to symptoms like impulsivity, inattentiveness, and hyperactivity. ADD symptoms can affect both children and adults. However, the symptoms start to show in the early childhood. About five million children from 3 to 13 years of age suffer from this condition in the US.

Here is a quick biology class for you. Let’s understand the importance of a gallbladder in a human body. Despite being a tiny organ, gallbladder is responsible for the proper functioning of the entire body directly and indirectly. It looks like a pear and has three segments to it, the fundus, the body, and the neck.

If you have just had a gallbladder surgery, or are going to have one, and want to know how the surgery will affect your diet, read on. Gallbladder surgery in medical terms is called Laparoscopic gallbladder surgery and is considered to be the best method for treating gallstones that causes lot of pain.

One’s decision to undergo any major orthopedic surgery is a vital one and not to be trifled with. The rest of one’s life depends on the outcome of the surgery. So, what are the elements that go in making the outcome of the surgery a desired one? The first and foremost thing to check up on is the surgeon who is going to undertake the replacement treatment; thereafter, comes the device that is going to be used, the hospital where the operation is to be conducted, and the trust, rapport and comfort level you have with the surgeon and the support staff.

The eye, like any other organ of the body, is prone to may diseases: some degenerative and some as a consequence of another disease. The eye has a two-part lid with long lashes. The frequent closing and opening of the eyes in conjunction with tears keeps the eye clear and lubricated.

The retina is the most important part of the eye. It is the continuation for the central nervous system (CNS) and the only part of the eye that is visible from the outside. It has about 125 million photosensitive cells called cones and rods non-uniformly distributed over the entire retina.