Dr. Karl Harvey Johansson MD

The US Food and Drug Administration (FDA) has authorized the use of a direct-to-consumer (DTC) test for BRCA1/BRCA2 genetic mutations. Although it is not the first DTC test available on the US marketplace, it is the first one designed to specifically test for BRCA mutations.“Being the first and...

An article published in the journal, Nature, has shed light on to what makes breastfeeding unique and beneficial. Although breastfeeding is recommended and followed for the first six months of a child's life, the present reports show insights on some of the unique benefits of breastfeeding....

What is metrorrhagia?Metrorrhagia is also known as dysfunctional uterine bleeding, which is a common gynecological complaint among women of reproductive age. This condition is also commonly experienced during the first few years of menarche. If abnormal bleeding occurs during menarche, then it is...

Pregnancy is considered high-risk if there are specific challenges during or after delivery, and special monitoring is required for either mother or the child if the pregnancy is deemed high-risk. The mother or the baby may have increased risk of developing health issues and may need special care....

Vaginal discharge is a normal and physiological function of the body to help keep the vagina healthy. It can also have certain odors, textures, and colors, which help in the identification of infections and other physiological changes in the female body. What is a normal vaginal discharge?Vaginal...

IntroductionGlucose-6-phosphate dehydrogenase (G6PD) deficiency is an inherited condition in which the enzyme glucose-6-phosphate dehydrogenase is not produced enough by the body. This enzyme is needed to help the red blood cells (RBCs) of the body to function normally.If there is a lack of this...