Marc Freeman MD

Recommended Articles

• What is Angina?

  Angina refers to chest discomfort, tightness, or pain that occurs due to a reduction in blood supply to the muscles of the heart. People commonly confuse this chest pain and discomfort with indigestion. Angina can cause an individual's chest to feel heavy, achey, tight, in addition to a burning...

• Understanding the Connection Between Sleep Apnea and Heart Conditions

  Researchers have found that obstructive sleep apnea (OSA) is linked to cardiometabolic dysfunction. The study, seen in the Journal of Clinical Endocrinology and Metabolism, attempts to provide an explanation as to why sleep apnea patients often have problems associated with their heart.  Up until...

• When Could Orthopnea Mean Something More Serious?

  IntroductionOrthopnea is the medical term used when referring to the occurrence of dyspnea (shortness of breath) when you are lying flat. This symptom is often a sign of heart failure. However, orthopnea can also be due to other health conditions. Dyspnea (shortness of breath) is not the same with...

• How to Control Your Sodium Levels

  A recent CDC report shows that many of the foods used in restaurants and foods sold in grocery stores have the potential to increase sodium levels in the body when consumed. Breads and rolls were noted to be the most important culprits among the variety of foods that do this. Some foods that...

• What is Blood Pressure, and How Is Blood Pressure Lowered?

  Modern day lifestyle does come with the risk of certain disease that is a result of everyday stress, poor eating habits, lack of exercise, and so on. While we are all aware of these diseases, we fail to take timely steps to prevent them from happening to us, and, by the time these strike, it is...

• Different Types of Physicians Explained

  Doctors or physicians are categorized according to different factors including medical specialties and subspecialties. Most doctors specialize in a specific area of medicine. This article provides a summary of the different types of doctors in the medical field. AllergistsAllergists are also...