Fungal Skin Infection Treatment in Nandyala
Fungal skin infections are extremely common in South India due to the warm, humid climate — and Nandyala is no exception. Dr. Sireesha at Yashvini Skin & Hair Clinic provides accurate diagnosis and effective treatment, including management of the growing problem of steroid-modified fungal infections.
What Are Fungal Skin Infections?
Fungal skin infections are caused by dermatophytes, yeasts, or moulds that colonise and infect the skin, hair, or nails. Dermatophytes (such as Trichophyton rubrum and Trichophyton mentagrophytes) are responsible for the most common infections collectively known as 'tinea' or 'ringworm' — despite having nothing to do with worms. They thrive in warm, moist environments and feed on keratin, the protein found in skin, hair, and nails.
South India's hot and humid climate creates ideal conditions for fungal infections, making them disproportionately prevalent in this region. Nandyala's patients frequently present with tinea corporis (body ringworm), tinea cruris (jock itch), tinea pedis (athlete's foot), and tinea versicolor — often with a history of prolonged symptoms due to delayed or incorrect treatment.
A particularly important and growing public health problem in India is the misuse of over-the-counter combination creams containing antifungals, steroids, and antibiotics (such as clotrimazole + betamethasone). These creams suppress the visible symptoms without curing the infection, leading to 'tinea incognito' — a modified, atypical presentation that is harder to diagnose and treat. Dr. Sireesha identifies and manages these complicated cases, which are increasingly common in Nandyala.
Causes
Symptoms & Types
Tinea Corporis (Ringworm / Body Ringworm)
Ring-shaped, scaly, itchy patches on the body with a raised, active border and clearer centre. The classic 'ring' appearance may be absent in tinea incognito due to steroid cream use. Can spread rapidly without correct treatment.
Tinea Cruris (Jock Itch)
Fungal infection of the groin, inner thighs, and buttocks. Presents as a red, itchy, scaly rash with a defined edge. Very common in South Indian men due to heat and sweat. Wearing loose, breathable cotton underwear is an important part of prevention.
Tinea Pedis (Athlete's Foot)
Affects the spaces between the toes and the soles of the feet. Causes itching, burning, scaling, and sometimes blisters. The most common dermatophyte infection globally. Can lead to secondary bacterial infection if untreated.
Tinea Versicolor (Pityriasis Versicolor)
Caused by Malassezia yeast (not a dermatophyte). Presents as hypo- or hyperpigmented patches on the trunk, neck, and upper arms. The patches are more visible after tanning, which is common in South Indian patients. Tends to recur in hot, humid weather.
Onychomycosis (Nail Fungal Infection)
Fungal infection of fingernails or toenails causing thickening, yellowing, crumbling, and separation of the nail from the bed. Difficult to treat and requires long courses of oral antifungals. More common in toenails and in patients with diabetes.
Tinea Incognito (Steroid-Modified Tinea)
A modified fungal infection caused by prolonged use of steroid-containing creams (often purchased without prescription). The steroids suppress visible inflammation, making the rash look less 'typical' while allowing the fungus to spread and become resistant. Increasingly common in India and requires careful diagnosis and longer treatment courses.
Treatment Options at Yashvini Clinic
Topical Antifungals
First-line treatment for uncomplicated superficial fungal infections. Clotrimazole (1%), luliconazole (1%), and terbinafine (1%) creams are applied directly to the affected area. Luliconazole and terbinafine have superior efficacy and shorter treatment courses. Topical treatments must be applied for the full recommended duration (usually 2–4 weeks) even if symptoms resolve early to prevent relapse.
Oral Antifungals
Required for extensive, resistant, or nail infections. Terbinafine (250 mg daily) is highly effective for dermatophyte infections. Itraconazole is used for nail infections and tinea versicolor. Fluconazole is effective for Candida and tinea versicolor. Duration varies: 2–4 weeks for tinea corporis/cruris, 6 weeks for fingernail, and 12 weeks for toenail onychomycosis. Liver function monitoring may be needed.
Management of Tinea Incognito
Tinea incognito requires immediate cessation of all steroid-containing creams. As the steroid effect wears off, the rash may initially appear worse — patients must be counselled about this. A course of appropriate oral antifungals combined with a plain (non-steroidal) topical antifungal is prescribed. Treatment is often longer than for standard infections.
Medicated Shampoos for Tinea Versicolor
Ketoconazole 2% or selenium sulphide shampoos applied to the affected areas for 10–15 minutes before washing off are effective for tinea versicolor. Used 2–3 times per week during the treatment phase. Maintenance use once weekly during hot months helps prevent recurrence.
Prevention and Hygiene Measures
Treating fungal infections without addressing hygiene leads to relapse. Dr. Sireesha provides guidance on keeping affected areas clean and dry, wearing breathable footwear, not sharing personal items, and appropriate footwear in public spaces.
Underlying Condition Management
Patients with recurrent or extensive fungal infections are screened for diabetes mellitus and immune deficiency, as uncontrolled blood sugar is a major risk factor. Optimising blood glucose control is essential for successful treatment and prevention of recurrence.
What to Expect
Before Treatment
- A clinical examination by Dr. Sireesha to identify the type and extent of infection, and whether tinea incognito is present.
- A skin scraping (KOH mount or fungal culture) may be performed to confirm the diagnosis, especially in atypical presentations.
- Disclose all topical creams currently in use — including any combination creams purchased without prescription.
- Blood glucose check if recurrent or extensive fungal infections suggest underlying diabetes.
- Review personal hygiene habits and identify contributing factors (tight clothing, shared footwear, high-sweat lifestyle).
During Treatment
- Apply topical antifungals as directed — a thin layer covering the lesion and 2 cm beyond its edge, twice daily.
- Continue topical treatment for the full prescribed course even if the rash appears to have resolved.
- Take oral antifungals with food to improve absorption and reduce gastrointestinal side effects.
- Avoid all steroid-containing creams on the affected area during and after treatment.
- For tinea pedis and nail infections, keep feet dry, wear moisture-wicking socks, and change socks daily.
After Treatment
- Complete the full course of treatment — premature stopping is the most common cause of relapse and resistance.
- Maintain hygiene practices: keep skin folds dry, use antifungal dusting powder in susceptible areas during hot months.
- For tinea versicolor, plan for maintenance therapy during summer months as the condition tends to recur.
- Wash and change clothing, towels, and socks that may be harbouring fungal spores.
- Follow up with Dr. Sireesha if the rash returns or does not fully resolve to rule out resistant infection.
Benefits
Aftercare & Home Care
Frequently Asked Questions
తెలుగులో సమాధానాలు
Frequently Asked Questions — in Telugu & English
Related Treatments
Dealing with a Fungal Skin Infection in Nandyala?
Book a consultation with Dr. Sireesha at Yashvini Skin & Hair Clinic, Nandyala.