Background Potassium ions play an important role in many biological processes, particularly in the generation of membrane and action potentials and electrical conduction in nerve cells and the heart. Potassium is 98% localized intracellularly. The primary active transporter Na+/K+-ATPase provides transport into cells. Two hormones maintain the deep extracellular potassium concentration. The first is insulin, … Hyperkalemia (High Potassium)
Symptoms High blood pressure is often asymptomatic, meaning that no symptoms occur. Nonspecific symptoms such as headache, bleeding in the eye, nosebleeds, and dizziness are observed. In advanced disease, various organs such as the vessels, retina, heart, brain and kidney are affected. Hypertension is a known and important risk factor for atherosclerosis, dementia, cardiovascular diseases … Hypertension
Products The fixed combination of the neprilysin inhibitor sacubitril with valsartan was approved in the United States, the EU, and many countries in 2015 in the form of film-coated tablets (Entresto). The combination is also referred to as LCZ696. Structure and properties Sacubitril (C24H29NO5, Mr = 411.5 g/mol) is an ester prodrug that is hydrolyzed … Sacubitril
