Diseases and Treatment

AVM Summary Summary Arteriovenous Malformation (AVM) is a tangle of abnormal blood vessels disrupting normal blood flow. Symptoms include headaches, seizures, neurological deficits, and potential bleeding. Treatment options include surgical removal, endovascular embolization, or radiosurgery. Introduction An arteriovenous malformation (AVM) is an unusual link between arteries and veins, skipping the usual capillary network. In a […]

Arrhythmia Summary Summary Arrhythmia refers to irregular heart rhythms caused by disruptions in electrical impulses. Symptoms include palpitations, dizziness, shortness of breath, and chest pain. Treatment options range from lifestyle changes and medications to surgical interventions like pacemaker implantation. Introduction Arrhythmia is when the heart beats in a way that is not normal. This means

Arnold-Chiari Malformation Summary Summary Arnold-Chiari Malformation involves the structural defect of the cerebellum extending into the spinal canal. Common symptoms include headaches, dizziness, neck pain, and balance problems. Treatment ranges from symptom management to decompression surgery for severe cases. Introduction Arnold-Chiari malformation, or Chiari malformation, is a brain defect involving the cerebellum, which helps with

Appendicitis Summary Summary Appendicitis is the inflammation of the appendix, usually caused by obstruction or infection. Symptoms include right lower abdominal pain, fever, nausea, and vomiting. Treatment typically involves surgical removal (appendectomy) or antibiotics in select cases. Introduction Appendicitis is a common medical issue that involves the inflammation of the appendix, which is a small

Angina Summary Summary Angina is chest pain caused by reduced blood flow to the heart muscle. Symptoms include chest tightness triggered by physical activity or stress. Treatment involves lifestyle changes, medications, and addressing underlying conditions. Introduction Angina, which people call angina pectoris, is chest pain due to less blood flow to the heart, causing ischemia.

Altitude Headache Summary Summary Altitude headache occurs due to low oxygen levels, typically above 2,500 meters. Common symptoms include bilateral throbbing pain, nausea, and fatigue. Treatment involves gradual ascent, pain relievers, and oxygen supplementation if severe. Introduction Altitude headache happens when people go to high places, usually over 2,500 meters (8,200 feet). This height has

Alopecia Areata Summary Summary Alopecia areata is an autoimmune disease causing patchy hair loss. Symptoms include round bald patches without inflammation or scarring. Treatment involves corticosteroids, immunotherapy, and addressing triggers. Introduction Alopecia areata is an autoimmune issue that leads to quick, patchy loss of hair on the scalp, face, and maybe other body parts. It

Allergies Summary Summary Allergies occur when the immune system overreacts to harmless substances like pollen, food, or dust. Symptoms vary from sneezing, rash, and swelling to severe reactions like anaphylaxis. Treatment includes antihistamines, avoiding triggers, and carrying epinephrine for emergencies. Introduction Allergies are reactions from the immune system that happen when the body reacts strongly

Alcohol Poisoning Summary Summary Alcohol poisoning results from consuming excessive alcohol, leading to toxic effects on the body. Common symptoms include confusion, vomiting, seizures, slow breathing, and unconsciousness. Treatment focuses on supportive care, oxygen therapy, IV fluids, and monitoring vital signs. Introduction Alcohol poisoning, also called acute alcohol intoxication, happens when too much alcohol is

Albinism is a rare genetic condition that affects the production of melanin, the pigment responsible for the color of our skin, hair, and eyes. It is a lifelong condition that can vary in severity, affecting individuals physically, emotionally, and socially. Let’s explore this intriguing condition in detail, from its causes and symptoms to diagnosis and