Answer: That is in dispute. Most researchers agree that Von Willebrand disease is the most common genetic bleeding disorder but different studies place the incidence at anywhere between 1/100 to 1/10,000.
Answer: Testosterone hormone that is found in both men and women is responsible for it, but women later gets low into it because of pregnancy and mensuration cycle. There are evidences that people who are low in testosterone hormone are more prone to rheumatoid arthritis.
So, this is the only genetic factor which is responsible for high rate of rheumatoid arthritis in women.
Answer: Urinary tract infections are more common in females because the female urinary tract is much closer to the outer layers of the skin than would be in a male. The UTI is close to the vagina and rectum making it more susceptible to infection caused by waste excreted from the body.
Answer: The most common heart disease would be coronary heart disease(CDH). It is caused by the shrinking of your arteries, which limitsthe blood flow to your heart, causing it to not receive enoughblood. This can be caused by buildup of plaques (cholesterol andfatty deposits) on the interior walls of the arteries leading toyour heart. This process is called atherosclerosis. Subsequentlythe heart cannot get enough oxygen and nutrients through the blood,causing it to fail.