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How should one treat a fungal nail infection?

Dec 23, 2024 Source: Cainiu Health
Dr. Liu Wenmin
Introduction
Gray nail is generally caused by nail fungus. Under normal circumstances, onychomycosis may be related to poor hygiene habits, malnutrition, low immunity, trauma, paronychia, and other factors. Patients can alleviate symptoms by keeping the feet clean and dry, maintaining a balanced diet, and undergoing medical treatment. It is recommended that patients seek timely medical attention at a hospital and follow the doctor's instructions for treatment.

Gray nail is generally nail fungus. Under normal circumstances, onychomycosis may be related to poor hygiene habits, malnutrition, low immunity, trauma, paronychia, and other factors. Patients can alleviate symptoms by keeping feet clean and dry, maintaining a balanced diet, and receiving medication treatment. It is recommended that patients promptly visit a hospital and follow medical advice for treatment. A detailed analysis is as follows:

1. Poor hygiene habits: Poor personal hygiene habits, such as wearing tight shoes for long periods, wearing non-breathable socks, and not frequently changing or washing socks, can keep the feet in a damp and hot environment, providing favorable conditions for fungal growth and increasing the risk of infection. It is important to maintain clean and dry feet, choose breathable shoes and socks, and regularly replace shoes and socks.

2. Malnutrition: Deficiencies in vitamins or minerals, such as vitamin B, calcium, and zinc, can lead to poor nail growth and make nails prone to infection. Adjust the diet to increase intake of foods rich in vitamins and minerals, such as vegetables, fruits, and meats.

3. Low immunity: Patients with chronic diseases such as diabetes and immune system disorders are more susceptible to fungal infections due to low immunity, which can lead to onychomycosis. Immunity can be enhanced through a balanced diet, moderate exercise, and sufficient sleep, while actively treating the underlying disease.

4. Trauma: Trauma or injury to the nail, such as impact or cuts, can damage the nail's defense barrier, increasing the risk of fungal invasion and causing onychomycosis. The injured area may experience pain and swelling. Patients should use medications such as ketoconazole cream, erythromycin ointment, and neomycin ointment as advised by a doctor to aid recovery.

5. Paronychia: Infection or inflammation of the skin around the nail can hinder nail growth, making it susceptible to fungal infection and causing onychomycosis. Symptoms may include redness, swelling, and pain around the nail, sometimes accompanied by pus discharge. Patients are advised to use medications such as fusidic acid cream, miconazole nitrate cream, and minocycline hydrochloride capsules under medical guidance to alleviate the condition.

During treatment, patients should keep their feet dry and clean, wear breathable shoes and socks, and avoid prolonged immersion in water or staying in damp environments. Additionally, treating onychomycosis requires patience and persistence. Patients should follow medical advice to take medications on time and attend regular follow-up appointments to ensure effective treatment outcomes.

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