Hypertension is the medical term for high blood pressure. Blood pressure is the force at which blood flows through the large blood vessels from the heart. When blood pressure is high over a period of time, it can lead to health problems, including stroke. This video offers details about blood pressure, its importance to health, and what you can do to keep yours normal.

Jeff and Sue have tried to quit smoking multiple times. What did they do different this time that made them put away their ashtrays for good? Watch their story of a complete lifestyle 180.

Kidney stones are a common problem, affecting about 12% of men and 5% of women. Stones are typically caused by an imbalance in the urinary system: too little water, too much oxalate, or too much calcium. In this video, you'll find out how the stones develop and what you can do to prevent them.

Lactose is the main sugar in cow's milk. People who have difficulty digesting milk have lactose intolerance. The condition is caused by a shortage of the enzyme lactase, which breaks down the lactose into a form that can be used by the body. This video explains how you can cope with this condition.

Lung cancer is a cancer that starts in the lungs. The major cause of lung cancer is smoking cigarettes. Learn about risk factors for lung cancer by taking this short assessment.

Detailed information on lung disorders and diseases, signs of respiratory distress, Chronic Obstructive Pulmonary Diseases (COPD), Asthma, Chronic Bronchitis, Pulmonary Emphysema, Acute Bronchitis, Cystic Fibrosis, Occupational Lung Diseases, Pneumonia, Primary Pulmonary Hypertension, Pulmonary Embolism, Pulmonary Sarcoidosis, Severe Acute Respiratory Syndrome (SARS), Tuberculosis

A lung nodule is a small growth on the lungs.

People sometimes gain weight when they stop smoking. But you can reduce your chances of adding extra pounds. You just need to take steps to prevent it.

Quitting smoking is a major life event. It’s easier to do when you are prepared for what’s to come. Watch and learn how to make a solid plan that will keep you on the path to being smoke-free.

Mononucleosis is an acute infectious disease that affects the respiratory system, the liver, and the lymphatic system. It is caused by the Epstein-Barr virus. This video looks at who is at risk for this infection and typical symptoms to watch for.