Cortisol levels provide a review adrenal function and whether there's inadequate or too much of the hormone. Several types of tests measure hormone agent: saliva or blood or a 24-hour urine collection. Testing blood or saliva usually is completed each day and evening using the normal ranges as noted below. Urine results use a different range. Normal answers are: Try the above and you maybe glad you did, as you will feel better, have a higher sex drive as well. The last point is a controversial issue. For years doctors have said sperm are dewdrops. Nitric oxide is created in response to messages from the brain which triggers the release of nitric acid, which leads to the smooth muscle tissues of the spongy tissues inside of the penis to chill out, the tissue then fills with blood and an erection happens. It's quite common for women to suffer with a drop in libido and vaginal dryness post menopause. However, it is possible to boost your sex drive and alleviate problems like menopause dryness so that you can enjoy great sex once again.