Why skin health is closely linked to the gut

Regular visits to the dermatologist and skincare routine are essential for a beautiful and healthy complexion. The skin, however, is not only our window to the world, but the largest organ in the body and therefore a great sign of our general health. Each time, surveys reveal their intimate relationship with the intestinewhich has been pointed out in medicine as a key element in the physical and mental well-being of human beings.

Studies show that the intestine is a kind of second brain, as it is made up of more than half a billion neurons. The organ also has inflammatory power, being able to fight or promote inflammations by the organism. Some psychiatric disorders, such as anxiety, in addition to autoimmune diseases, have also been attributed to malfunctioning in the intestine.

The skin, of course, is not left out of this equation. If you don’t look good and there are signs of inflammation, such as acne or dermatitis, the problem may be in the gut microbiome. It is there that microorganisms such as bacteria and fungi are concentrated, which, in principle, are there to defend our body. However, when out of balance, they can cause many disorders, including skin aging prematurely.

Skin mirrors gut health
When the intestinal microbiota undergoes changes, inflammatory substances gain space. In addition, cells that lower the immune system are also produced in greater quantities. This generates a body fully inflamed.

In parallel, nutrients such as vitamins and amino acids are not absorbed properly. this imbalance compromises collagen production, responsible for maintaining skin firmness and elasticity. Furthermore, substances that should not cross the intestinal barrier act on receptors in the dermis. The consequence is an imbalanced skin microbiome.

This all disrupts vital organ functions directly linked to the skin, such as hydration level, healing capacity and renewal of epithelial cells.

Skin, gut and brain connected

The two organs are in continual communication, just like the brain. Inflammation and hormonal imbalance disrupt this chain of transmission, generating skin problems and also anxiety.

Studies show that the neurotransmitter present in anxiety, called substance P, also maintains a strong relationship with skin inflammation in times of stress. The call gut-brain-skin axis needs a healthy microbiomeif it doesn’t get all out of balance.

Acne, dermatitis, psoriasis and rosacea are clear signs of this. Premature aging of the skin too, but not all symptoms are so visible. Milder acne, dryness, and even dandruff can all be the body’s cries for help.

Other cries for help come straight from the gut. If there is diarrhea or constipation, a lot of gas or stools with a different color, it is important to investigate the situation by going to the doctor.

The healthy gut formula
A balanced diet is the first step towards good intestinal health. It is important to include foods that contain prebiotics and help in the growth of good bacteria, called probiotics. They are present in red fruits, bananas and oats.

In some cases, it is also necessary to take probiotics, prescribed according to the person’s need. Inflammatory foods, such as fried foods, saturated fat, processed foods and sweets, need to be cut from the daily menu. They generate an increase in harmful bacteria and end up causing inflammation and reduced immunity.

In addition to food, it is important to pay attention to physical activity, including exercise in the daily routine.

Cover photo: Gut health behind skin problems. Playback: Pexels