Mononucleosis, commonly known as mono or glandular fever, is a viral infection caused by the Epstein-Barr virus (EBV). It is a very common virus, and most people are infected with EBV at some point in their lives. Children often experience…
Vasomotor rhinitis is a condition that causes a runny nose, sneezing, and nasal congestion without any infection or allergy as the underlying cause. Many people experience these symptoms suddenly, often triggered by environmental factors such as strong odors, alcohol, dry…
Nasal polyps are soft, non-cancerous growths that develop on the lining of the nasal passages or sinuses. While small polyps often go unnoticed, larger ones can block airflow, leading to persistent nasal congestion and other symptoms. Polyps are more common…
Nosebleeds, also known as epistaxis, are a common occurrence resulting from the rupture of blood vessels in the nose. They can be triggered by various factors, such as nose-picking, sneezing, or dry nasal membranes. In most cases, nosebleeds resolve on…
Introduction Nasal congestion (nästäppa) and runny nose (snuva) are common symptoms that often occur together, typically due to inflammation and increased mucus production in the nasal passages. These symptoms can be caused by a variety of factors, ranging from common…
Introduction The common cold is a frequent illness in children, especially during the fall and winter months. It is a mild, self-limiting viral infection of the upper respiratory tract, primarily affecting the nose and throat. While a cold can be…
Introduction The common cold is a mild, self-limiting viral infection of the upper respiratory tract, primarily affecting the nose and throat. It is one of the most frequent illnesses worldwide, especially during the fall and winter months. While a cold…
Introduction Human Immunodeficiency Virus (HIV) is a virus that attacks the body’s immune system, specifically the CD4 cells (T cells), which help the body fight infections. If left untreated, HIV can lead to Acquired Immunodeficiency Syndrome (AIDS), a condition in…
Introduction Tension headaches are the most common type of headache experienced by adults. They are often described as a constant, dull pain or pressure around the forehead or the back of the head and neck. While usually not a sign…
Introduction Chronic pain is defined as pain that persists for weeks, months, or even years, often lasting beyond the expected period of healing. Unlike acute pain, which serves as a warning signal for injury or illness, chronic pain can become…
