Skin conditions: the most effective dietary supplements

Dermatoses encompass a range of skin diseases of various origins, affecting the epidermis, the dermis, and sometimes even the hypodermis. These conditions can present as irritations, redness, itching, scales, or more complex lesions. Dermatoses include well-known conditions such as eczema, psoriasis, contact dermatitis, acne, and atopic dermatitis. Symptoms vary from one dermatosis to another, but they may include: • Redness, inflammation, and swelling • Scaling or flaking • Intense itching and pain • Skin rashes • Extreme dryness or the formation of thick plaques, especially in cases such as psoriasis

Causes

The causes of dermatoses are numerous and include: • Genetic factors: Some dermatoses, such as psoriasis, have a hereditary component. • Allergic reactions: Contact dermatitis often occurs in reaction to chemicals, metals, or other irritants. • Imbalances in the skin microbiota: An imbalance between the skin's natural bacteria and yeasts can promote infections and inflammation. • Autoimmune diseases: In dermatoses such as psoriasis and lupus, the immune system mistakenly identifies skin cells as foreign agents. This triggers an intense inflammatory response, leading to symptoms such as red plaques, scaling, or rashes. • Stress and anxiety: These factors can worsen skin conditions due to their impact on the immune system and cortisol, a stress hormone. • Diet: A diet high in sugars, saturated fats, and processed foods can contribute to overall inflammation, which may worsen dermatoses such as acne and eczema.

Treatments

Treatments for dermatoses vary depending on the condition and its severity. They may include: • Topical corticosteroids: Effective at reducing inflammation and itching. • Antibiotics or antifungals: In cases of associated bacterial or fungal infections. • Immunosuppressants: Used for severe cases of psoriasis and atopic dermatitis. • Essential oils: Tea tree and lavender have antibacterial and soothing properties. They are particularly useful for mild skin infections. • Plant extracts: Aloe vera, calendula, and chamomile are known for their soothing effects on the skin. Borage oil and evening primrose oil are rich in essential fatty acids, which help maintain skin hydration and suppleness.

Prevention

A preventive approach can often reduce the incidence or severity of dermatoses: • Avoid harsh soaps and prefer natural care products without allergens or irritants. • Choose an anti-inflammatory diet rich in fruits, vegetables, and oily fish, and avoid foods high in sugars and saturated fats. • Taking probiotics such as Lactobacillus rhamnosus may have a protective effect against certain skin inflammations. • As stress is an aggravating factor, it is recommended to practice relaxation techniques such as yoga and meditation. The use of adaptogenic plants, available as dietary supplements or herbal teas, can also help the body better manage stress and its effects on the skin.