Diabetes is a chronic condition characterized by elevated blood sugar levels, affecting over 460 million people worldwide. It occurs when the body cannot produce or effectively use insulin, a hormone regulating blood sugar. *Types of Diabetes* 1. *Type 1 Diabetes*: Autoimmune disease, typically developing in childhood or adolescence. 2. *Type […]
Heart diseases and conditions affect the heart’s ability to function properly, leading to serious complications. Here’s an overview Types of Heart Diseases and Conditions: 1. Coronary Artery Disease (CAD): Narrowing or blockage of coronary arteries. 2. Heart Failure (HF): Inability of the heart to pump blood efficiently. 3. Arrhythmias: Abnormal […]
Cancer is a group of diseases characterized by uncontrolled cell growth, invasion, and metastasis. Types of Cancer: 1. Carcinomas (breast, lung, colon) 2. Sarcomas (bone, soft tissue) 3. Leukemias (blood) 4. Lymphomas (lymphatic system) 5. Melanomas (skin) 6. Brain and spinal cord tumors 7. Gynecologic cancers (cervical, ovarian) 8. Prostate […]
Alzheimer’s disease is a progressive neurological disorder causing memory loss, cognitive decline, and dementia. Types of Dementia: 1. Alzheimer’s disease (60-80% of dementia cases) 2. Vascular dementia (second most common) 3. Lewy body dementia 4. Frontotemporal dementia 5. Mixed dementia Stages of Alzheimer’s: 1. Preclinical (asymptomatic) 2. Early-stage (mild cognitive […]
Arthritis encompasses over 100 conditions affecting joints, causing pain, stiffness, and limited mobility. Types of Arthritis 1. Osteoarthritis (OA): Wear and tear, cartilage loss 2. Rheumatoid Arthritis (RA): Autoimmune, joint inflammation 3. Psoriatic Arthritis (PsA): Skin and joint inflammation 4. Gout: Uric acid crystal buildup 5. Fibromyalgia: Widespread pain, fatigue […]
Nutrition is the process by which living organisms obtain and utilize food to sustain life, growth, and optimal health. A well-balanced diet provides the body with the necessary nutrients, vitamins, and minerals to function properly, preventing diseases and promoting overall well-being. Macronutrients 1. *Carbohydrates*: Provide energy for the body (45-65% […]
University College London (UCL), founded in 1826, is one of the world’s leading research universities. Located in London, UK, UCL is consistently ranked among the top universities globally. History UCL’s origins date back to: 1. London University (1826) 2. University College, London (1836) 3. Merger with the University of London […]
Imperial College London, founded in 1907, is a world-renowned institution in science, technology, engineering, and medicine (STEM). Located in London, UK, Imperial College is consistently ranked among the top universities globally. History Imperial College’s origins date back to: 1. Royal College of Science (1845) 2. Royal School of Mines (1851) […]