Johnny P Barker RPH

Recommended Articles

• Who Should You Call if You Have a Congestive Heart Failure?

  Congestive heart failure does not indicate that your heart has stopped working; instead what it indicates is that your heart is pumping blood at a slower rate than normal.  Because the blood moves through the heart and the body at a much slower rate, the pressure in the heart builds up. Hence, the...

• What is Atrial Fibrillation?

  Atrial fibrillation refers to irregular heart rhythm with rapid heartbeat that affect the blood flow in the body.  In this condition, the irregular heartbeat starts in the upper chambers of the heart, the atria. The irregularity in the heart beat results from the problem in the electrical system of...

• Swollen Lymph Nodes in Neck, Chin, and Groin

  Swollen lymph nodes are a problem caused by swelling in the body. The lymph contains the smallest cells of the lymphatic system in the body. The lymphatic system consists of a network of organs, vessels, and nodes in the body.Lymph nodes have a lot of medical significance in the body. They become...

• Genital Warts: Is It an STD?

  Genital warts are an STI, also known as a sexually transmitted infection. It is caused by specific strains of HPV, also known as the human papillomavirus. In appearance, genital warts are soft growths that appear in the genital region. These growths on the skin can result in discomfort, pain, and...

• Umbilical Hernia: Get the Facts

  The umbilical cord is the cord that joins the fetus to its mother in the womb. This cord passes through a small opening in the abdomen which usually closes after birth. However, when stomach muscles don’t join completely, internal organs or intestines may bulge through this weak opening. This...

• The Impact of Light Therapy on Parkinson's Disease

  In addition to tremors, speech, and balance problems, an estimated 90 percent of Parkinson’s patients also have trouble with their sleep rhythms. Although going to sleep is sometimes not usually an issue in itself, having a continued night of rest without waking and continuous nightmares is a...