Sarah-kim Shields M.D.

Recommended Articles

• What Is the Purpose of the Hormone Prolactin?

  What is prolactin?Prolactin or luteotropic hormone (LTH) is a peptide hormone, which promotes milk secretion in female mammals. This hormone also plays a significant role in pancreatic development, immune system regulation, and metabolism. When women become pregnant, their prolactin levels increase...

• What is Lyme Disease? A General Overview of the Disease

  Lyme disease is a tick-borne infectious disease. It is caused by a spiral shaped bacterium known as borrelia burgdorferi sensu lato. A common tick is the carrier of this bacterium.The first incidence of lyme disease was reported in 1975 in a town called Old Lyme in Connecticut. Lyme disease is the...

• What Does GMO (Genetically Modified Organism) Mean?

  GMOs are organisms that have altered genetic material instead of being naturally produced by mating or natural recombination. They can be animals, plants, or microorganisms. Genetically modified organisms are not new to the market. It has been around for a while and its use is widespread. Most...

• What Is Polyuria?

  IntroductionPolyuria refers to frequent urination and passing excessive amounts of urine every time a person urinates. Normally, adults pass approximately 1-2 liters of urine per day. However, when there is an excessive urination volume of more than 3 liters a day, it is considered as...

• Genital Warts: Get The Facts

  Genital warts are a sexually-transmitted disease that is caused by a certain type of human papillomavirus (HPV). The condition is marked by a soft growth on the genital areas and around the anus, causing itching, pain and discomfort. Although the condition affects both men and women, women are more...

• How Long Can Jock Itch Last?

  Jock Itch is an infection that usually targets the groin. It spreads over the skin of the thighs, near the genitals and the buttocks in men and women. It is mostly caused by a Dermatophyte fungus and the Candida Albicans yeast. The result is extreme redness of the skin, severe rashes, and itching,...