🦷 Pyorrhea (Periodontitis) Pyorrhea, now more commonly called periodontitis, is a serious gum infection that damages the soft tissue and can destroy the bone that supports your teeth. If untreated, it can lead to tooth loss and has been linked to other systemic conditions like heart disease and diabetes. 🧬 Cause Pyorrhea is caused by […]
Pneumonia Pneumonia is a lung infection that causes inflammation of the air sacs (alveoli) in one or both lungs. The alveoli may fill with fluid or pus, leading to cough, fever, chest pain, and difficulty breathing. It can range from mild to life-threatening, especially in young children, older adults, and those with weakened immune systems.
🦴 Arthritis Arthritis is a general term for conditions that cause inflammation of the joints, leading to pain, stiffness, swelling, and reduced motion. There are over 100 types of arthritis, ranging from mild to severe. 🔍 Most Common Types Type Description Osteoarthritis (OA) “Wear and tear” arthritis; most common; due to cartilage breakdown with age
🦠 Diphtheria Diphtheria is a serious bacterial infection caused by Corynebacterium diphtheriae. It primarily affects the nose, throat, and tonsils, but in severe cases, it can produce a toxin that damages the heart, nerves, and other organs. 📌 It is a vaccine-preventable disease but can be life-threatening if untreated. 🧬 Cause ⚠️ Symptoms 🔹 Respiratory
🦴 Osteomyelitis Osteomyelitis is a serious infection of the bone, typically caused by bacteria (most commonly Staphylococcus aureus), and less often by fungi or other organisms. It can affect people of any age and can become chronic if not treated promptly. 🧬 Causes Osteomyelitis can occur through: ⚠️ Risk Factors 🧪 Symptoms 🔬 Diagnosis 💊
👁️ Myopia (Nearsightedness) Myopia, also known as nearsightedness, is a common vision condition where distant objects appear blurry, but close objects are seen clearly. It is caused by the eye being too long or the cornea being too curved, so light focuses in front of the retina instead of directly on it. 🔍 Causes 📊
🌾 Pellagra Pellagra is a nutritional deficiency disease caused by a lack of niacin (vitamin B3) or its precursor tryptophan in the diet. It primarily affects the skin, digestive system, and nervous system and can be fatal if left untreated. 🧬 Cause 🔄 Niacin Functions ⚠️ Classic Symptoms – “3 Ds” (and a 4th if
🟡 Jaundice Jaundice is a condition characterized by yellowing of the skin, eyes, and mucous membranes due to a buildup of bilirubin — a yellow pigment formed by the breakdown of red blood cells. It is not a disease itself, but a sign of an underlying condition, often related to the liver, bile ducts, or
👁️ Cataract A cataract is a clouding of the eye’s natural lens, which lies behind the iris and the pupil. It is one of the leading causes of vision loss worldwide, especially in older adults. Fortunately, cataracts are treatable with surgery. 🧬 Causes Cataracts form when proteins in the lens clump together, preventing clear light
😊 What is Fifth Disease? Fifth disease, also known as “slapped cheek disease,” is a mild viral illness most common in children. It’s caused by parvovirus B19 and gets its nickname from the bright red rash that often appears on the cheeks. 🔍 Key Facts: Cause: Parvovirus B19 Common in: Children (ages 5–15), but adults
