Ruth Johnson

Recommended Articles

• COPD Pathophysiology - How Do You Develop COPD?

  Chronic Obstructive Pulmonary Disease (COPD) is a chronic, progressive disease of the airways leading to irreversible air flow limitation. COPD encompasses two types of obstructive airway diseases:1. Chronic bronchitis – An obstruction of the airways2. Emphysema – An enlargement of air spaces...

• Reasons Why You Need a Gallbladder Surgery

  The gallbladder is found under the liver on the right side of the abdomen. It has the shape of a pear and looks like a small sac. Your liver produces a fluid used during digestion known as bile. The gallbladder stores bile before releasing it into the small intestine. If the gallbladder is infected...

• Pain in the Lower Left Abdomen: Causes and Home Remedies

  From time to time we experience pains and aches in various parts of our body, which normally indicates that something in our body is not functioning correctly. Lower abdominal pain could mean a series of problems. What are the various causes leading to pain in the lower abdomen? It is a question...

• The Difference Between Soluble and Insoluble Fiber

  Dietary fiber is a carbohydrate, but unlike other carbs, it cannot be broken down into digestible molecules. In other words, fiber goes through the gastrointestinal system relatively intact, which helps support and aid the digestive system in its processes.Fiber is divided into two categories:...

• In Plain Sight: Vision Changes Linked to Parkinson’s Disease

  Parkinson’s disease is a chronic, progressive movement disorder that affects the nervous system. It is characterized by gradual death and breakdown of nerve cells in the brain resulting in the decreased production of a chemical messenger called dopamine. Reduced dopamine levels cause abnormal...

• How to Prevent Flare-Ups of Genital Warts?

  Introduction to Genital WartsGenital Warts or venereal warts are caused by HPV (human papilloma virus). When this virus infects a person, warts start appearing on the genitals. While some warts are asymptotic and people may not even realize that they are having it, some appear on the genital areas...