Dermatovenerologist spoke about the impact of GI problems on the skin

Modern research indicates a close connection between the skin condition and the work of the gastrointestinal tract (GIT), said Natalia Mikhailova, PhD, dermatovenerologist, scientific director of MARTINEX. She told Izvestia on February 1 how disorders in the digestive system are reflected on the skin, manifesting themselves with various rashes and diseases.

"Some pathological conditions of the GI tract are especially often associated with dermatologic manifestations. Gastritis and peptic ulcer disease, for example, can be accompanied by skin reactions such as rosacea, redness and vascular changes. Intestinal dysbacteriosis is another condition that provokes acne, dermatitis and increases skin sensitivity," the expert said.

According to her, the imbalance of bacteria in the gut affects the immune system, which affects the skin. Irritable bowel syndrome can manifest as dryness, itching and allergic reactions. Gluten intolerance - celiac disease - leads to systemic inflammatory reactions including chronic itching, flaking and dermatitis. Crohn's disease and ulcerative colitis - inflammatory bowel diseases - can cause ulcers, nodular erythema.

"Disorders of the digestive system can be reflected in skin conditions. An imbalance in the microbiota and increased levels of inflammatory cytokines lead to acne and inflammation. When the gut becomes inflamed, toxins enter the bloodstream, causing skin sensitivity and redness. Eczema and dermatitis are often associated with an imbalance of microorganisms in the digestive tract. In addition, a deficiency of B vitamins due to digestive problems can contribute to the development of seborrheic dermatitis," said Mikhailova.

Dermatovenerologist explained that the balance of microbiota plays a key role in the synthesis of vitamins B2, B6, B12, K, regulation of inflammatory processes and maintenance of skin barrier functions. At the same time, modern nutraceutical complexes containing peptides and hyaluronic acid help to restore the intestinal barrier, improve metabolic processes, reduce inflammatory reactions and support skin health without the need for drastic lifestyle changes.

In addition, food allergies are often the cause of skin manifestations.

"Acne and inflammation can occur in response to the consumption of dairy, gluten or eggs. Eczema and itching are often associated with intolerance to nuts and citrus fruits. Urticaria and swelling may result from allergies to strawberries, seafood, or chocolate. To identify trigger foods, it is recommended to keep a food diary," said Mikhailova.

At the same time, certain foods can improve the work of the gastrointestinal tract and skin condition. Thus, fiber-rich vegetables, herbs and berries support the normalization of intestinal microflora and reduce inflammation. Omega-3 fatty acids, such as those found in avocado and flaxseed oil, strengthen the skin barrier and reduce skin dryness. Fermented foods like yogurt and sauerkraut help balance the gut microbiota. Biologically active complexes with collagen peptides and hyaluronic acid contribute to the restoration of the mucous membrane of the GI tract and stimulate the synthesis of collagen in the skin, the doctor specified.

"Certain foods should be limited or eliminated from the diet. Sugar and fast carbohydrates can cause acne and provoke inflammation. Milk and dairy products contain casein and milk sugar, which leads to the development of inflammation, aggravate acne and other dermatologic diseases, can prevent the absorption of some important vitamins and trace elements in the intestine," - said the expert.

In addition, fatty and fried foods cause excess sebum and contribute to clogged pores. At the same time, alcohol and coffee can disrupt the water balance of the skin and provoke vascular reactions.

"Healthy skin is impossible without a balanced gastrointestinal tract. Maintaining normal microflora, proper nutrition and the use of modern nutraceutical complexes help not only to eliminate skin symptoms, but also to affect the root causes of problems, providing a long-term effect," the doctor added.

Earlier, on January 30, the founder of the beauty brand Roz Mary Natalia Tkachenko told "Izvestia" that with the onset of menopause hormonal background of a woman changes, there is an age-related deficit of estrogen and progesterone. This affects the condition of the skin.