Affects abnormal eating habits. By this age dramatically reduced the intensity of metabolic processes. This is due to violation of the regulatory functions of the endocrine and nervous systems. What is normal body weight? This is a mass corresponding to the constitutional structure of the body (relative to the mass of bone and muscle tissue), sex and age. Thus, to approximate a normal astenikov mass is equal to the last two digit growth minus 10% for normostenikov - the last two digits growth for giperstenikov - the last two digits growth plus 10%. This is true for people who rise from 155 to 175 cm More precise tables, as well as other topical Background information published on this site Help on dieting, nutrition and cooking. Overweight is divided into four categories (according to the accumulation of excess fat, not muscle mass) 1.bolshe normal at 29% 2.bolshe normal in 30-49% of normal 3.bolshe at 50-99% 4.bolshe normal 100% or more. The second category and above are the point of no return when the return to a normal weight can only help with medical care, and sometimes surgery.
This is due to changes in metabolic and hormonal abnormalities. For those who do not want to pass point of no return is recommended to maintain a balance of calorie intake. When a person does not does and is in a state of complete muscular rest on an empty stomach, in comfortable conditions of temperature, humidity and ambient pressure, his body expends energy to maintain the heart, lungs, nervous system and other life support systems. These costs are called basal metabolism. The value of basal metabolic rate is expressed in calories.
It is believed that the quantity of basal metabolism of energy per day will be equal to 1 kcal X 24 X Weight X K, where K = 1 Men's K = 0.9-0.95 for Women, K = 0,85-0,9 for the elderly, K = 1.15 for children. This formula shows that for the 80-pound male basal metabolic rate will be 1920 kcal. Food intake required for normal activity, add 170 kcal to calculated 1920 calories. Thus, to maintain our life a man should be 2090 kcal. There are many tables that show the energy cost of certain activities. For example, listening to lectures on humanities for 1 hour costs for our body is 1.4 kcal, and lectures on the natural and exact sciences - in 1,45-1,5 calories. Quiet driving requires 1.6 kcal. Data are given for 1 kg of body weight. Existing International standards require the labels on their food calories. Therefore, each person can "keep themselves in shape." It should be remembered that in addition to caloric intake plays an important role to balance, ie maintenance of necessary amounts of protein, fat and hydrocarbons, as well as vitamins and minerals. Proper nutrition, as well as the rejection of bad habits (smoking, alcohol, drugs) and good ecology - guarantee a long life. This should protect themselves from nervous stress. It must be remembered about simple human weaknesses - good food, for example, during the holidays.
This is due to changes in metabolic and hormonal abnormalities. For those who do not want to pass point of no return is recommended to maintain a balance of calorie intake. When a person does not does and is in a state of complete muscular rest on an empty stomach, in comfortable conditions of temperature, humidity and ambient pressure, his body expends energy to maintain the heart, lungs, nervous system and other life support systems. These costs are called basal metabolism. The value of basal metabolic rate is expressed in calories.
It is believed that the quantity of basal metabolism of energy per day will be equal to 1 kcal X 24 X Weight X K, where K = 1 Men's K = 0.9-0.95 for Women, K = 0,85-0,9 for the elderly, K = 1.15 for children. This formula shows that for the 80-pound male basal metabolic rate will be 1920 kcal. Food intake required for normal activity, add 170 kcal to calculated 1920 calories. Thus, to maintain our life a man should be 2090 kcal. There are many tables that show the energy cost of certain activities. For example, listening to lectures on humanities for 1 hour costs for our body is 1.4 kcal, and lectures on the natural and exact sciences - in 1,45-1,5 calories. Quiet driving requires 1.6 kcal. Data are given for 1 kg of body weight. Existing International standards require the labels on their food calories. Therefore, each person can "keep themselves in shape." It should be remembered that in addition to caloric intake plays an important role to balance, ie maintenance of necessary amounts of protein, fat and hydrocarbons, as well as vitamins and minerals. Proper nutrition, as well as the rejection of bad habits (smoking, alcohol, drugs) and good ecology - guarantee a long life. This should protect themselves from nervous stress. It must be remembered about simple human weaknesses - good food, for example, during the holidays.
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