A group of genetic disorders characterized by degeneration of nerve cells in the spinal cord that results in muscle weakness and atrophy is known as the spinal muscular atrophy. Spinal muscular atrophy has four different types, namely, type I, II, III, and IV. Each type of spinal muscular atrophy displays a different set of symptoms.

Among women, breast cancer is known to be the most diagnosed cancer after skin cancer. It develops in the cells of the breasts. Although it can occur in both men and women, breast cancer is known to be more common among women. There are no known exact causes of this type of cancer; most often it is genetic.

Eczema is a skin condition in which the skin becomes itchy, inflamed and red. In the United States, this non-contagious skin disease is quite common and affects almost 30 million people. Different types of eczema have different symptoms as well as triggers. Understanding the triggers and the symptoms are important for getting the right treatment at the right time.

Arthritis is a degenerative and painful condition usually marked by an inflammation of the joints, which causes pain and stiffness. Traditionally, with various anti-inflammatory medications, the arthritis pain can be dealt with. However, such medications can cause several side effects as well. Hence, it is always advisable to consult a medical expert before taking any medication.

Cancer is a very dangerous and fatal disease which often leads to a long-term treatment that may or may not succeed. It is a disease which occurs from the unwarranted growth of cells which later go on to form malignant tumors in several parts of the body. If not treated, it spreads very quickly to all parts of the body, thereby blocking functional body systems.

Shoulder pain can be caused locally or arise from surrounding muscles, tissues and bones. The shoulder is the most movable and unstable joint in the body, considering the range of motion it is allowed. To relieve minor pains, one can try painkillers, heating pad or ice packs. However, in case of severe, persistent pain it is advisable to seek medical attention.