A varicocele is an abnormally enlarged and twisted (varicose) vein in the spermatic cord that connects to the testicle. Varicoceles are found in about 15% of all men and in about 40% of infertile men, although it is not clear how much they affect fertility or by what mechanisms. They can raise testicular temperature, which may have effects on sperm production, movement, and shape.
Age-related sperm changes in men are not...
Read moreQuestion: Susan wrote... The other day I sat down and read my side effects to the med Lexapro. While reading the some of the effects I... Read more »
A popular line of research has been to examine the effects of environment and lifestyle on health and wellbeing. Over the past few years,... Read more »
It's so basic; we can easily forget to think about calories. Diabetics are taught to "count those carbs" and many of us have gotten carb... Read more »
In my last post I talked about some of the popular techniques that are used to help people relax who have anxiety disorders. ... Read more »
The prostate is located immediately beneath the bladder, and surrounds the urethra, the structure that brings the urine from the bladder to... Read more »
My fiancee is a paraplegic. He has a c-7 spinal cord injury. We both want children, but we aren't sure if he can have children. I wanted to know if... Read more »
Source: ADAM Encyclopedia
An RBC count is a blood test that tells how many red blood cells (RBCs) you have.RBCs contain hemoglobin, which carries oxygen. How much oxygen your... Read more »
Source: ADAM Encyclopedia
A platelet count is a test to measure how many platelets you have in your blood. Platelets help the blood clot. They are smaller than red or white... Read more »
Source: eOrthopod
Epidemiologists study the big picture of disease. They look at data to find out how a disease affects the population as a whole. Epidemiology doesn't... Read more »
Source: eOrthopod
Epidemiologists study the big picture of disease. They look at data to find out how a disease affects the population as a whole. Epidemiology doesn't... Read more »