Nowadays, due to the advanced information, we have access to many weight loss methods, but the first one most people associate with is dieting. But too much reliance on dieting can be harmful to our bodies. So what are the dangers of dieting and weight loss? Here is an introduction to dieting and weight loss on the body hazards, for your reference. 1, various vitamin deficiencies Lack of vitamin A is likely to cause gastrointestinal and urinary tract infections, and even affect the reproductive system. Lack of vitamin B will make lower carbohydrate and fat metabolism, easy to obesity. Lack of vitamins will make collagen synthesis disorders, affecting the elasticity and luster of the skin. The detoxification function of the body becomes impaired. Resistance is significantly reduced. 2, leading to osteoporosis Excessive blind weight loss, it is easy to lead to osteoporosis. General vegetables and fruits contain less calcium, and more importantly, almost no fat, which can lead to disruption of hormone secretion in the body, affecting the combination of calcium and bone, which can easily lead to osteoporosis. A study in the United States found that women in the diet 18 months later, although the weight loss of 7 pounds, but the bone density will also decline. 3, insufficient high-quality protein As we all know, the basic unit of human formation is the cell, and the main component of cell formation is protein. Since every organ is involved in protein, when we do not have enough quality protein intake, it will affect the entire body function. The skin becomes dull, lusterless, easy to age (collagen loss); metabolic disorders, endocrine disorders, acne (enzymes and hormones can not be fully produced); resistance to decline (lack of antibodies); lack of serious people will be edema (osmotic pressure can not be regulated). 4, affect memory The main power of brain work comes from fat, which can stimulate the brain, accelerate the brain’s ability to process information and enhance short-term and long-term memory. Excessive dieting fat intake and storage in the body is not enough, the body nutrient deficiency, this lack of nutrition to the brain cells are severely damaged, will directly affect the memory, become more and more forgetful. 5, reduce personal libido If carbohydrate intake is insufficient, the body will be food and body fat, protein into energy for the body to use. Its metabolites ketones will accumulate in the blood, disrupting the body’s acid-base balance and making people feel dizzy and headache. After a few weeks, the brain may adjust itself to use ketones as fuel for the time being, further causing an acid-base imbalance in the body. Make a person feel irritable, depressed, and experience a loss of libido. 6, extremely easy to rebound higher Everyone says that the more you lose weight, the fatter you get. The truth is that dieting to lose weight brings this “effect”. When the bottleneck can not be reduced, many MM will give up on themselves and begin to resume a normal diet. At this time, the fat cells are inhibited for a long time, like a taut spring restored to its original elasticity, accelerating growth and expansion. In addition, because of dieting and the low basal metabolic rate, so that the fat like a spring pile up.