When starting a diet, most overweight people have a single dream: a rapid and sudden weight loss that will make them thin as if by magic. The less time the diet lasts, the better, and the faster the clothes fit again, the better, right? Nothing like that!
No time to read? Click on play to hear about the biggest risks of fast weight loss!
Your body takes months, sometimes years, to gain weight. You don’t gain 8 kg in a month. Why would it make sense to lose that same 8 kg in a span of 30 days? Losing weight very quickly can be indicative of health problems and can even cause several health problems. That is what we are going to deal with in today’s post. Come with us!
rapid and sudden weight loss
Fast and sudden unintentional weight loss
A sudden and unintended weight loss can happen when the person is going through a difficult period. The end of a relationship, the loss of a loved one and an unexpected dismissal can be reasons that lead to acute stress, leading to weight loss. If none of these factors are involved and the person continues to lose weight, there may be some illness.
The pathological causes related to weight loss are many. To name a few:
- intestinal diseases, such as ulcers and irritable bowel syndrome;
- thyroid dysfunctions, such as hyperthyroidism ;
- tuberculosis and chronic obstructive pulmonary disease;
- alcohol or drug abuse.
When weight loss is intentional
If you are on a diet with the goal of losing weight and you are seeing the numbers on the scales drop precipitously, you have more reason to worry than to celebrate.
First of all, weight loss does not always mean weight loss. Instead of eliminating fat, a person who goes on an overly strict and restrictive diet may be saying goodbye to muscles and, especially, fluids.
The risks of losing weight too fast
Regardless of whether the weight loss is intentional or not, the consequences for the body are severe. See the main risks:
The skin, damaged by the lack of nutrients, cannot keep pace with the weight loss and becomes flabby. The person also looks unhealthy because the skin color is changed.
2. Hair loss and weak nails
When the diet is low in vitamins, proteins, and zinc (present in meats, whole grains, nuts, cereals, and tubers, among others), hair and nails are affected.
3. Lack of minerals and vitamins
The lack of mineral salts – such as selenium, manganese, sodium, zinc and others – and vitamins can lead to a number of diseases. Some examples are scurvy, anemia and vision problems.
4. Dizziness and weakness
In a restrictive diet, the body is left without the necessary nutrients to make a correct blood supply, compromising the oxygenation of muscles and the brain. Therefore, dizziness and weakness are common. In addition, diets very restricted in carbohydrates can lead to a decrease in blood sugar levels leading to hypoglycemia which usually has dizziness and weakness as the main symptom biggest risks of rapid and sudden weight loss.
5. Concertina effect
Research has proven that restrictive diets awaken adaptive metabolism, which makes the body regain weight after the diet ends. This effect can persist for years, causing the person to enter various weight loss cycles and put on weight.
When you go on a diet like this, it is normal to lose a large amount of lean mass along with fat mass and the decrease in muscle can alter your basal metabolic rate which is how many calories you spend to live without performing any physical activity. When your basal metabolic rate decreases you start to burn even fewer calories and gain weight even more easily.
6. Liver problems
When your body starts burning fat too quickly, it has no time to adapt to the losses. The liver is overloaded and its functions may be impaired.
7. Drop-in libido
The lack of nutrients affects the production of sex hormones, causing a drop in libido. The person becomes less willing to have sex and less able to get aroused.
8. Low immunity
Foods like ginger, fruits rich in vitamin C and many others are known to help prevent infections. The lack of nutrients affects the body’s defenses, leaving it more exposed to infections.
The best path to healthy weight loss is dietary re-education. It will lead to the ideal weight, but it will condition your body and mind to maintain that weight in the future.
If you are experiencing rapid and sudden weight loss, for whatever reason, make an appointment with a general practitioner and find a solution to this problem! biggest risks of rapid and sudden weight loss.