Many senior citizens believed that the human old has been thin a spot to be good, like this is advantageous to the health, may reduce the heart pressure, reduces each kind of cardiovascular disease’s occurrence, is advantageous in the health.??Actually, the senior citizen is too fat too thinly is not good, generally surpasses the standard body weight 20% obese. According to the weight standard, the masculine height subtracts 105 centimeters, the female subtracts 100 centimeters, namely for standard body weight kilogram number. The fat are excessively many, affects the cardiac activity, causes the heart contraction to weaken, aggravates the heart burden. In the abdominal cavity the big net interface piles up excessively many fat, also will hinder the mutual lack of understanding the activity, will affect the breath the depth, therefore the fat person will be flustered common, pants the symptom, and easily hypertension, coronary disease, gallstone, diabetes and so on.
??But, too thin has not been good to the body, thin is also has the limit, generally should not be lower than the standard body weight 20%. Majority senior citizen’s becoming emaciated are the so-called physique constitutive property become emaciated, is the long-term diet improper or lacks the physical training to create, in vivo albumin, the globulin, the cholesterol content are often low, organism immunologic function and guard merit energy balance. The overseas research discovery, in the cause of death predict that the low proteinemia and anemia are the very important factors. Therefore, said generally “priceless is thin in old age” does not have the scientific basis, specially under the orderly work and the living condition, a half year to one year body weight drops surpasses above 5%, often indicates that in vivo has some kind of hidden danger, should give takes seriously.
