People suffer from hunger if they don't get enough food. Over time this can cause malnutrition. Some diseases can also cause malnutrition. Read more. READ MORE
Infertility is when a woman can't get pregnant after a year or keeps having miscarriages. Read about the causes of male infertility and treatments. READ MORE
Malaria is a disease caused by a parasite transmitted by mosquitoes. It is a major cause of death worldwide. Find out about prevention and treatment. READ MORE
If you have a malabsorption syndrome, your small intestine cannot absorb nutrients from foods. Learn more about different syndromes and symptoms. READ MORE
Macular degeneration, or age-related macular degeneration (AMD), causes vision loss in older adults. Learn about the types and what can help. READ MORE
Lymphoma is a cancer affecting the immune system. Hodgkins Lymphoma and Non Hodgkins Lymphoma are types of lymphoma. Learn about symptoms and treatments. READ MORE
Lymphedema is the name of a type of swelling that happens when lymph builds up in your body's soft tissue. Discover causes and treatment options. READ MORE
Lymphatic diseases can affect your lymph, lymph vessels, or lymph nodes. Lymphatic system problems include lymphedema and swollen glands. Learn more. READ MORE
Lupus is an autoimmune disease that causes your immune system to attack your healthy tissues and cells. This can cause damage to many parts of your body. READ MORE
A lung transplant removes a diseased lung and replaces it with a healthy one. Discover what to expect before, after, and during a lung transplant. READ MORE