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Pulmonary Sarcoidosis: Symptoms, Causes, Diagnosis, and Treatment

Athlete’s Foot: Symptoms, Causes, and Treatment

Athlete’s foot is a common fungal infection that can cause itching, peeling, cracking, or a rash between the toes. Learn about its causes, treatment, and ways to prevent recurrence.

Sporotrichosis: Symptoms, Causes, Transmission, and Treatment

Sporotrichosis is a fungal infection caused by Sporothrix species that commonly affects the skin. Learn about its symptoms, transmission through soil, plants, or infected animals such as cats, diagnosis, and treatment.

Parasitic Infections Transmitted Through Water or Soil: Symptoms, Causes, and Prevention

Parasitic infections can be transmitted through contaminated soil, water, or food. Learn about common routes of transmission, symptoms to watch for, diagnosis, treatment, and appropriate ways to reduce the risk of infection.

Allergic Rhinitis: Symptoms, Causes, and Treatment

Frequent sneezing, an itchy nose, a runny nose, or nasal congestion may be signs of allergic rhinitis. Learn about triggers, self-care, treatment, and when to see a doctor.

Pulmonary Hypertension: Symptoms, Causes, and Treatment

Learn about pulmonary hypertension, including its causes, common symptoms, diagnostic tests, treatment options, and warning signs that may require urgent medical attention.

Asthma Exacerbation: Symptoms, Warning Signs, and How to Respond Properly

An asthma exacerbation can cause shortness of breath, coughing, wheezing, and chest tightness, and may become life-threatening. Learn about common triggers, warning signs, what to do during an exacerbation, and how to reduce the risk of future episodes.

Chikungunya: Symptoms, Transmission, Treatment, and Prevention

Chikungunya is a mosquito-borne viral infection that commonly causes fever and severe joint pain. Learn about its symptoms, transmission, treatment, warning signs, and ways to reduce your risk of infection.

Tetanus: It’s Not Caused by Rust — So Which Wounds Should You Worry About?

Tetanus is not directly caused by rust, but by Clostridium tetani bacteria entering wounds. Learn which wounds are risky, symptoms, vaccination rules, and first aid.