10 signs a man aging physiological phenomenon

Women to enter menopause usually occurs, such as menopause and other significant physiological changes. But men are mostly obscure this process of change. Experts believe that a number of physiological changes as a sign of aging men -

Vision, eye lens ever thickening with age, men 50 years of age will decline gradually significant vision and focus are not allowed.

With increasing age, male scalp on the dwindling number of hair follicles, hair is getting thin, hair and the growth rate more slowly, more and more bald men.

Cardiac function, the heart of men after the age of 20 when in vigorous exercise less and less regulation. A 20-year-old boy the fastest heart rate during exercise per minute up to 200 times the age of 30 decreased to 140 for each additional 10 years, the number of heart beats per minute, the fastest reduction of 10 times.

Tympanic membrane thickening, shrinking narrow ear canal, the ability to distinguish tones especially high frequency sounds more and more difficult to identify. After 60 years the situation has become increasingly apparent.

Oxygen and endurance, physical strength of a 70-year-old man and 20-year-old man is only half the battle.

More rigid chest bone, muscle control breathing increasingly heavy burden. Breathing more harmful substances remain in the lungs.

Men between the ages of 25-75, the proportion of body fat increased nearly 1-fold, and most of the increase in fat accumulation in muscle and organ tissues.

Reduction in the number of impulse frequency is inevitable. According to statistics, about 25 years old on average up to 104 orgasms a year, aged 50 to 52 times, 22 times around the age of 70.

Between the ages of 30-50 young men, erectile angle is slightly lower than among 50-70 significantly reduced cardiovascular disease is one of the main reasons.

Muscle atrophy gradually developed weakness, bone degenerative changes occur.