Consuming protein is key and essential for optimal body function. Proteins are macronutrients that help, among other things, to develop muscle mass It can create antibodies to improve defenses. However, if taken excessively, it can have a series of negative health effects. The problem is that many people are completely unaware of this fact, consuming more protein per day than their body needs.
In the following article we are going to talk about the consequences of consuming excessive protein and what kind of health risks it may entail.
What is the recommended daily protein intake?
The recommended protein intake will vary depending on a person's age, sex, weight, and physical activity level. It is advisable to take about 0,8 grams of protein per kilogram of a person's weight. If the person is an athlete, the protein intake should be much higher, specifically around 1,5 to 2 grams. Continually exceeding these amounts can have negative effects on health.
Kidney problems
One of the body's organs most affected by excessive protein consumption is the kidneys. Consuming large amounts of protein will put a heavy burden on the kidneys, leading to certain conditions and to a significant deterioration of kidney function.
Damage to the skeletal system
Various studies have conclusively confirmed that consuming excessive protein can cause a demineralization of the bones and with it a greater risk of suffering from diseases such as osteoporosis.
Liver problems
Excessive protein consumption can cause liver function to become overloaded, especially in the case of people who suffer from liver-related diseases such as of cirrhosis or hepatitis.
Imbalances in the intestinal flora
A good diet is key to maintaining a healthy gut microbiota. Excess protein in this diet can cause certain bacteria to proliferate. that alter the intestinal flora. This can lead to digestive problems as serious as colorectal cancer.
Cardiovascular hazard
Consuming large amounts of animal protein can have a negative impact on cardiovascular health. This is primarily due to the saturated fats present in this type of protein. If consumption of these proteins is not reduced, there may be an increased risk of developing cardiovascular disease. coronary heart disease and hypertension problems.
Digestive problems
Taking more protein than advised and recommended can cause certain digestive problems:
- Constipation due to lack of fiber.
- Bad breath or halitosis due to the ketosis the body enters. This is especially common on the keto diet.
- gases, flatulence and abdominal pain.
- Dehydration since proteins cause an increase in the body's need for water.
cancer risk
There is a close relationship between excessive protein intake and the risk of suffering from some types of cancer. as is the case with prostate or breast cancer.
Effects on metabolism
Big proponents of high-protein diets base their claim on the fact that they are satiating and help promote weight loss. However, these benefits don't last forever. disappear over time. What's more, excess protein has certain negative effects on metabolism: bad mood, fatigue, or significant water loss.
Unpleasant smell
Excess protein in the diet can cause a rather unpleasant odor in both sweat and urine. This is mainly due to ammonia., a metabolite present in proteins.
Negative impact on the environment
Leaving aside the body and health, it must be noted that excessive protein consumption can have certain environmental impact. In this way it contributes to:
- Greenhouse gas emissions.
- Deforestation.
- Water pollution.
In this way it can be said that an adequate and moderate consumption of animal proteins will help to improve both the health of the person as well as that of the planet itself.
In short, although proteins are one of the most important nutrients, we should not overdo it. Eating more animal protein than recommended can lead to various health problems. In the long term, there may be some damage to organs such as the liver or kidneys, not to mention the risk of chronic diseases. Therefore, it is important to choose a varied yet balanced diet to avoid potential health problems.