Is it healthy to lose a lot of weight in a short time?

For results to be long lasting it is advisable to lose weight in a controlled and unhurried way. With a balanced diet and exercise we can lose up to a kilo a week.

More than an aesthetic question, losing pounds has become a necessity for overweight or obese patients.

And is that, in addition to supporting that fat accumulated in their bodies, those who suffer are at high risk of developing serious diseases.

What worries health and nutrition experts are those mistakes people make in their desperate quest to lose weight.

Ignorance of the body's functioning and false advertising campaigns are factors that have influenced the constant errors to lose weight .

It is important to understand that the body has to adapt slowly to weight loss in order to keep it balanced.

Losing too much weight in a short time is the signal of a severe diet, an expenditure of excessive energy or chronic diseases that require immediate attention.

Along with this are triggered a series of reactions that lead to dietary failure or, at worst, to unwanted side effects.

Why is it not convenient to lose a lot of weight in a short time?

It may seem that dropping many pounds in a matter of days is a miracle. However, behind this are hidden alterations in the body that, sooner or later, will take their toll.

Metabolic functions need time to adapt to the changes that the body undergoes after losing kilos because, otherwise, the hypothalamus will be affected.

The body may present physical and emotional disturbances , including irritability, loss of appetite and sleep disorders .

On the other hand, as it receives less energy, episodes of fatigue, dehydration and retention of waste also increase.

Increased risk of injury

This is a factor that we must all take into account, since a drastic loss of weight causes that it diminishes the muscular mass , that is to say, that it protects the bones and the joints.

If this weakening occurs in the muscles and there is constant physical activity, it is not surprising that several types of injuries develop.

Eating disorders

Thousands of patients with eating disorders such as anorexia and bulimia developed these conditions after entering the dynamics of losing many kilos in a few days.

The obsession to keep the kilos, or even lower, makes many reach the end, without being able to put a stop to it.

You do not have to stand every day in front of the mirror or weigh yourself to know how our figure is. The more we avoid obsessions, the less risk there is of falling into these diseases.

The Hunger Response

The hunger response is the term used to describe the symptoms that occur due to the decrease in lepton.

This causes the metabolism to slow down, causing a decrease in daily energy expenditure and increased hunger.

The worst is that it triggers a strong anxiety about eating, which causes the body to work to recover lost fat to protect against similar attacks of food restrictions.

In short, it produces the popular rebound effect and falls into a vicious circle of damaging ups and downs.

Other health risks

Low-calorie diets based only on certain types of food lead to dangerous nutritional deficiencies that affect health in many ways.

Possible effects include:

• Hair loss and weakness
• Weakening of the nails
• Chronic Fatigue
• Concentration problems
• Loss of memory
• Weakening of the immune system
• Fluid imbalances
• Cardiac arrhythmia or irregular heartbeat
• Muscle cramps

Lose weight without haste

The fact that fast ways to lose pounds involve all these risks does not mean that the task of losing weight is negative.

Conversely, achieving a stable weight adequately can bring with it many benefits to physical and mental health.

The advantage of doing so gradually is that the results are maintained and there is less risk of re-gaining those lost pounds.

To make matters worse, there are other health benefits:

• Cholesterol levels are reduced.
• There are fewer risks of heart disease.
• Circulation flows smoothly.
• The body eliminates toxins .
• The liver works in optimal conditions.
• Brain health improves.

In order not to fail in the attempt to lose weight, it is best to consult with a nutritionist and ask the most appropriate diet.

The key is to burn more calories than you consume, but without dietary restrictions or extreme dietary regimes.

Lose a little more than 1 kg a week by eating balanced , at least 3 times a day, and increasing the practice of physical exercises.