Harold G Card

What is sarcoidosis?Sarcoidosis is an inflammatory disease, which is characterized by the growth of granulomas or tiny collections of inflammatory cells in various parts of the body. When the immune system is slowed down and when these numerous clumps form, they tend to interfere with the organ’s...

DiabetesInsulin is a hormone that is secreted by the pancreas. Diabetes can develop when the pancreas stops secreting insulin or when the body becomes resistant to insulin. The most common type of diabetes is type 2 diabetes.According to the American Diabetes Association, more than 25 million people...

What is Ehlers-Danlos syndrome (EDS)?Ehlers-Danlos syndrome (EDS) is a group of genetic disorders that affect the body’s connective tissues, which are proteins that support the blood vessels, skin, bones, and other organs in the body. Connective tissues also provide elasticity and strength to the...

Many already know that diabetes has a deep connection with heart disease, but a lot aren't sure about why or how. However, according to several studies, high blood glucose levels are a key contributor to this connection. High levels of blood glucose, or sugar, will often result in damage to the...

Atrial Fibrillation: What is the Maze Procedure?Atrial fibrillation is known as one of the most dangerous conditions of the heart. The infection can easily lead to stroke if you are not careful. It causes abnormal vibrations in the heart chambers, especially the atria. It alters the electrical...

High blood pressure, also known as hypertension, refers to the increased pressure exerted on the walls as blood passes through arteries. Normal blood pressure is measured as 120/80 mm Hg. Pressure in the range of 120/80 and 139/89 mm Hg is referred to as pre-hypertension, and those above the higher...