Men are 10 old and feeble great signs

Men are 10 old and feeble great signs
Women will present obvious physiological changes, such as menopause,etc. generally if women enter climacteric. Male kinds of course mostly smudgy change this. The expert thinks, some physiological changes can be regarded as man's old and feeble sign - -1, Eyesight: The eyeball lens increase and change with age thick constantly, the man will present obvious eyesight to fail and focus on inaccurately gradually in 50 years old. 2,Hair: With the increase of age, the quantity of hair follicle is reduced day by day on the male scalp, the hair is more and more rare, the growth speed of the hair is slower and slower, thank the men that carry for being more and more. 3, heart function: The modulability when the heart is taking exercises vigorously is lower and lower after the man is 20 years old. The heart rate can be up to for 200 times quickly most every minute at the time of a 20 -year-old guy's sport, reduce to 140 times at the age of 30, every the intersection of increase and 10 year old later, heart beat for the number of times reduce by 10 times quickly most minute while being every. 4,Hearing: The tympanum becomes thick, the ear one becomes narrow to wither, distinguishing that more and more difficult of distinguishing ability, especially high-frequency sound to the tone. This kind of state becomes obvious day by day after 60 years old. 5,Support oxygen and endurance: The physical power of a man 70 years old only reaches half of the men 20 years old. 6,Lung function: The thorax skeleton is more and more stiff, control the muscle burden of breath to be heavier and heavier. More harmful substances remain in the lung while breathing. 7,Fat: The man is among 25-75 years old, it is about about 1 times that the proportion of the internal adipose tissue increases, and increased fat is mostly piled up in muscles and the organ are organized. 8,The frequentness of sexual life: The excited number of times of the sex is reduced inevitably. The statistics show, 25 year old can up to 104 orgasm every year on average while being about, 50 year old 52, 22 time about at the age of 70. 9,The penis erects in the angle: 30- It is slightly lower than when being young that the man erects in the angle among 50 years old, obviously reduce among 50- 70 years old, cardiovascular disease is a main reason among them. 10,Muscles and the skeleton: Developed muscle wither weak gradually, skeleton take place the intersection of regression and the intersection of and change.

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