Dermatitis: A Complete Medical Guide — Symptoms, Causes, Diagnosis, Treatment and Prevention Dermatitis — commonly called eczema — is a group of inflammatory skin conditions that affect people of all ages. This guide explains the most common types, typical symptoms, evidence-based diagnosis and treatment options, practical skin-care strategies, and ways to reduce flare-ups and maintain […]
Dengue: A Complete Medical Guide — Symptoms, Transmission, Diagnosis, Treatment and Prevention Dengue is a mosquito-borne viral infection that affects an estimated 100–400 million people yearly worldwide. This comprehensive guide explains how dengue spreads, the clinical phases of illness, hallmark symptoms, how clinicians diagnose it, the difference between classic dengue and severe dengue, available treatments,
Conjunctivitis (Pink Eye): Symptoms, Causes, Treatment & Prevention Conjunctivitis—commonly known as pink eye—is an inflammation of the conjunctiva, the thin membrane that lines the inside of the eyelids and covers the white part of the eye. It is one of the most common eye complaints worldwide and affects people of all ages. Although conjunctivitis is
Common Cold: Complete Guide — Causes, Symptoms, Treatment & Prevention This thorough, evidence-based guide explains what the common cold is, how it spreads, typical symptoms, safe self-care and treatments, potential complications, and practical prevention strategies you can use at home or in community settings. Designed to be educational and non-graphic. Quick summary: The common cold
Cholera Quick Summary Cholera is an acute diarrheal illness caused by the bacterium Vibrio cholerae. It spreads primarily through contaminated water or food and can lead to rapid dehydration. Without prompt treatment, cholera can be life-threatening, but with proper rehydration therapy, most people recover fully. Prevention relies on clean water, sanitation, hygiene, and vaccination
Cirrhosis Quick Summary Cirrhosis is an advanced stage of chronic liver disease characterized by permanent scarring of the liver. It disrupts liver function, increases the risk of complications such as portal hypertension, fluid retention, bleeding, infections, and liver cancer. Early detection and treatment can slow progression and improve quality of life. What Is Cirrhosis? Cirrhosis
Chronic Obstructive Pulmonary Disease (COPD) Chronic obstructive pulmonary disease (COPD) is a long-term, progressive lung condition that makes it difficult to breathe. It usually includes two main diseases—emphysema and chronic bronchitis—that gradually damage the airways and air sacs, leading to airflow obstruction. COPD is a major global health concern, affecting millions of people and
Chronic Kidney Disease (CKD) Chronic kidney disease (CKD) is a long-term condition in which the kidneys gradually lose their ability to filter waste and excess fluids from the blood. Because symptoms often appear only in later stages, CKD is considered a silent—and increasingly common—health issue affecting millions of people worldwide. Understanding its causes, risk
Chickenpox (Varicella) Chickenpox, also known as varicella, is a highly contagious viral infection caused by the varicella-zoster virus (VZV). It commonly affects children but can occur in individuals of any age. Chickenpox is typically characterized by an itchy rash and mild flu-like symptoms. Although usually a mild illness, it can lead to complications
Celiac Disease Celiac disease is a chronic autoimmune disorder triggered by the ingestion of gluten—a group of proteins found in wheat, barley, and rye. When people with celiac disease eat gluten, the immune system reacts abnormally, damaging the lining of the small intestine. This reaction interferes with the absorption of essential nutrients, which
