The patch gives off hormones through the skin to prevent pregnancy. The female condom does not have hormones. Like a male condom it acts as a barrier to prevent the sperm from entering the cervix resulting in pregnancy. A vasectomy is a male form of birth control which permanently prevents a male from being fertal.
The top number is the maximum pressure your heart exerts while beating (systolic pressure) the bottom number is the amount of pressure in your arteries between beat (diastolic pressure)
