Other good products for male libido However, in 2011, fertility specialists at Hull and Princeton published an important research paper. They tested 27 men and found that 37% of men had active sperm before ejaculation. The rest is not. Obviously, some men have a chance to become pregnant for the first time. For others, physical menopause symptoms can include hot flashes and/or night sweats and vaginal dryness. Others could have problems in bladder control as well as other discomforting indications such as headache, fatigue, heart palpitation and muscle and joint pain. A majority of females could possibly have sleep problems and may even experience emotional menopause symptoms like moodiness, depression and irritability. Menopause symptoms also can influence a female?s sexuality. Others may have decreased libido and may have difficulty getting sexually excited and be less sensitive. Sex may even be painful on account of vaginal dryness or thinning from the vaginal tissue. Still there is a proportion of women who consider menopause a blessing as sex becomes more enjoyable since there are no pregnancy concerns anymore.