Human Metapneumovirus (#HMPV) is a viral respiratory pathogen that affects people of all ages worldwide. Here's a detailed overview: #HMPV Classification and Structure #HMPV is a member of the Pneumoviridae family and is closely related to the Respiratory Syncytial Virus (#RSV). It is a single-stranded RNA virus with a genome consisting of 13 genes. #HMPV Transmission and Epidemiology #HMPV is primarily spread through: 1. Respiratory droplets (coughing, sneezing) 2. Close contact with infected individuals 3. Contaminated surfaces and objects Outbreaks occur worldwide, with peak activity during the winter and spring months. #HMPV affects people of all ages, but severity increases with age, especially among older adults and those with underlying health conditions. Symptoms and Clinical Features #HMPV infections can range from mild to severe and include: 1. Upper respiratory symptoms: runny nose, cough, sore throat 2. Lower respiratory symptoms: wheezing, shortness of breath, p...
Addison's disease, also known as primary adrenal insufficiency, is a rare disorder that occurs when the adrenal glands do not produce enough of the hormone cortisol and, in some cases, the hormone aldosterone. Symptoms include fatigue, muscle weakness, weight loss, low blood pressure, and darkening of the skin. The condition is caused by damage to the adrenal glands, which can be due to autoimmune diseases, infections, or other factors. Treatment typically involves replacement therapy with cortisol and other medications to manage symptoms. Early diagnosis and treatment are important to prevent serious complications. what are the symptoms of adission diseases The symptoms of Addison's disease can vary, but common signs and symptoms include: Fatigue Weakness Weight loss Low blood pressure Darkening of the skin, particularly on the face, scars, and pressure points Loss of appetite Nausea, vomiting, and diarrhea Abdominal pain Salt cravin...