Johnathan A Simpson MA

Recommended Articles

• What Are the Symptoms of AIDS?

  Acquired Immunodeficiency syndrome, or AIDS, is a disease that develops in the advanced stages of infection by human immunodeficiency virus (HIV). Infection by HIV weakens the immune system of the person by destroying the CD4 cells, the primary infection fighters of the body. A person is said to...

• Pneumonia: Are There Multiple Types?

  What is pneumonia?Pneumonia is an acute lung infection that causes inflammation of the air sacs in either one or both lungs. The air sacs get filled with fluid or pus, making it difficult for the affected person to properly breathe. Individuals who have contracted the infection usually cough and...

• Croup in Adults

  Croup in AdultsAlthough croup is commonly observed in children who are 6 months to 3 years old, it is also possible for adults to get the infection in rare cases. Croup is a viral respiratory infection caused by human parainfluenza viruses (HPIVs). However, other causes of croup may include...

• Study Finds New Breakthrough for Lupus: Transplanting Placental Cells

  In a recent lab test using mice, transplantation of human placental cells suppressed immune and inflammatory responses of systemic lupus erythematosus. This success is a breakthrough in the treatment for lupus, an autoimmune disease that causes chronic pain. ...

• Boy with Autism Finds Companionship in Apple's Siri

  It can be a difficult world to make friends in, especially for children with autism. However, a young boy named Gus was able to find companionship in an unlikely place - Apple's virtual assistance platform, Siri.Discovering SiriGus's mother began to notice that Siri was becoming her son's best...

• Can Males Get Circumcised At Any Age?

  Circumcision is the surgical removal of the foreskin on a male’s penis. It is a controversial issue that has been the subject of much discussion and research. Religious and societal beliefs about the necessity and benefits of the procedure vary in different regions of the world. Another...