be vigilant! 4 behaviors of excessive weight loss, Aunt May Run Away from Home

Many girls, in pursuit of their ideal body shape, often resort to extreme weight loss methods without realizing that these behaviors are quietly harming their bodies. When the number on the weight scale keeps decreasing, the body begins to emit protest signals, most notably menstrual disorders or even amenorrhea. This is not a joke, your body is telling you in the most direct way: it's time to stop!

1. Excessive dieting leads to nutritional deficiency

1. Severe calorie intake deficiency

When daily calorie intake is lower than basal metabolic needs, the body will activate the "energy-saving mode", prioritizing the shutdown of reproductive function, a physiological activity that is "not essential for survival". Long term calorie deficit can make the brain think it is in a state of famine, so it will not waste energy on the "luxury" physiological process of menstruation.

2. Deficiency of key nutrients

Nutrients such as iron, zinc, and B vitamins are crucial for maintaining a normal menstrual cycle. Excessive dieting can easily lead to a deficiency of these nutrients, especially iron deficiency, which may directly cause anemia and further exacerbate menstrual problems.

2. Crazy exercise overdraws the body

1. Exercise beyond the body's load

High intensity exercise for several hours a day without giving the body rest time can lead to a sustained increase in cortisol levels. Long term high levels of this stress hormone can interfere with the normal functioning of the hypothalamic pituitary ovarian axis, ultimately affecting menstruation.

2. Low body fat percentage

Women need a certain body fat percentage (usually not less than 17%) to maintain menstruation. Excessive exercise combined with strict dietary control can easily cause body fat percentage to fall below this critical value. Adipose tissue is not only an energy reserve, but also participates in the synthesis of estrogen. Low body fat naturally affects menstruation.

3. Abuse of weight loss products

1. Hazards of unknown ingredients

Many weight loss products on the market have unknown ingredients and may contain substances that affect endocrine function. These ingredients may directly interfere with hormone balance, leading to menstrual disorders or even amenorrhea.

2. Side effects of diarrhea products

Some products that achieve weight loss by causing diarrhea can lead to poor nutrient absorption. Long term use not only causes electrolyte imbalance, but also affects menstruation due to nutritional deficiencies.

4. Excessive psychological pressure

1. The impact of weight loss anxiety

Excessive attention to weight numbers can lead to sustained psychological pressure. This chronic stress can affect hypothalamic function through neuroendocrine pathways, thereby disrupting the menstrual cycle.

2. Body image distress

Even if one's weight is within a healthy range, they still feel "too fat", and this distorted body image can cause long-term psychological burden. Psychological factors play an important role in menstrual disorders that cannot be ignored. The beauty of health should not come at the cost of sacrificing physiological functions. If you are experiencing menstrual problems due to weight loss, please adjust your lifestyle in a timely manner and seek professional help if necessary. Remember, every signal sent by the body is worth taking seriously. Instead of pursuing extreme thinness, it's better to embrace a healthy and energetic self.