Do you know the first signs of menopause, also known as perimenopause or change of life? Basically all the symptoms, i.e. hot flashes, headaches, joint pain, diminished sexual drive, mood swings, etc. can be attributed to fluctuating levels of estrogen and testosterone in women. Menopause generally affects females between ages 45 and 55; early menopause (premature menopause) however affect many females also. Early menopause involves women at an age younger than 40. Symptoms for both menopause and premature menopause are the same…