Derek Forster

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• 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...

• Is Cholera Contagious?

  Is Cholera Contagious?Cholera is one of the most dangerous infections that has claimed the lives of many people especially people living in very poor environmental areas. These are areas where there is poor sanitation, poor ventilation, and dirty water. Most of the victims of cholera over many years...

• What Are the Treatments for Cold Sores?

  Cold sores are inflamed fluid-filled blisters, which appear in clusters on and around the mouth or lips. They can be seen when a person has a weakened immune system during fever, cold, or any other disease. Usually, cold sores are not harmful and should heal on their own within two to four weeks...

• Can Zika Virus Cause Complications?

  We live in a world where there are infection-causing viruses and germs prevalent in large numbers. As medical science progresses and attempts to find cures and remedies for these viruses, the viruses change form, grow stronger and strike back causing other forms of illnesses. While there are...

• Herpes Simplex Virus: The Cause of Cold Sores

  Herpes simplex is a retrovirus that infects humans. The virus is passed from one person to another through direct physical contact or contact with anything that has come in contact with saliva or other body fluids of an infected person.Once the virus enters the body, it has a clever mechanism to...

• Causes, Treatment, and Prevention of Petechiae

  Petechiae are tiny dots that appear as red, brown, or purple in color beneath the skin. They are usually seen in clusters on the stomach, buttocks, arms, and legs. However, they may also appear inside the mouth or on the eyelids. Petechiae may indicate different conditions, which can range from...