A seizure is a brief episode of abnormal brain activity. Seizures are also called epileptic seizures or fits. During a seizure, there is a burst of excessive or synchronous brain activity. This abnormal brain activity can manifest in many ways. A disorder in which a person has more than one unprovoked seizure is called epilepsy.

Your shoulder is a combination of many joints. The joints meet the muscles and tendons of the arm to provide a full range of motion to the arm. The shoulder facilitates thousands of activities in everyday life. These vary from scratching one’s back to bowling, to carrying bags, and even driving.

Medically referred as ‘lumbar spine,’ the lower back is a complex design of interconnected bones, nerves, ligaments, muscles, and joints. The lumbar spine provides structural support to the body, protect certain body tissues, and help with movement. Lower back pain is quite common in adults. Symptoms The common symptoms displayed when there is a pain in the lower back include:

Congestive heart failure is a condition which involves a buildup of fluids around the heart, which in turn affects the pumping and overall functioning of the heart. The heart has four chambers—the upper half houses two atria, while the lower half has two ventricles. The ventricles are responsible for pumping blood to the entire body and organs, while the atria are responsible for receiving blood.

If you think a spider has bitten you, it is harmless in most cases, and you don’t need to panic. Spiders are generally harmless and prefer to hide in the dark. They attack when they feel threatened or when exposed from their hiding space. You will not have to worry if you have a spider bite as most of these bites are harmless.

Hemorrhoids are swollen blood vessels in the anal canal. External hemorrhoids refer to enlarged veins beneath the surface of the anal skin. You can see and feel external hemorrhoid as the blood clot surrounds the surface of the anus. External hemorrhoids are not serious but are very painful. The most common causes of external hemorrhoids are prolonged sitting on the toilet, chronic constipation and straining during the bowel movements.