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However, these classifications are based on laboratory behavior. The development of antibiotics has had a profound effect on the health of people for many years. Also, both people and animals have used antibiotics to treat infections and diseases. In practice, both treat bacterial infections. [1]
This is a list of common β-lactam antibiotics—both administered drugs and those not in clinical use—organized by structural class. Antibiotics are listed alphabetically within their class or subclass by their nonproprietary name. If an antibiotic is a combination drug, both ingredients will be listed.
The first list was published in 1977 and included 208 medications. [8] [2] [9] The WHO updates the list every two years. [10] There are 306 medications in the 14th list in 2005, [11] 410 in the 19th list in 2015, [10] 433 in the 20th list in 2017, [12] [13] 460 in the 21st list in 2019, [14] [15] [16] and 479 in the 22nd list in 2021.
The extended-spectrum penicillins are a group of antibiotics that have the widest antibacterial spectrum of all penicillins. [1] Some sources identify them with antipseudomonal penicillins, [2] others consider these types to be distinct. [3] This group includes the carboxypenicillins and the ureidopenicillins.
An antibiotic is a type of antimicrobial substance active against bacteria. It is the most important type of antibacterial agent for fighting bacterial infections, and antibiotic medications are widely used in the treatment and prevention of such infections. [1] [2] They may either kill or inhibit the growth of bacteria.
This disease caused 8.9 million deaths in 2019 and was ranked 1st in the top 10 causes of death globally by the World Health Organization (WHO). [12] The treatment of Ischemic Heart Disease can be divided into two directions: risk factor control and symptomatic relief. Commonly prescribed drugs for Ischemic Heart Disease
This is a list of abbreviations used in medical prescriptions, including hospital orders (the patient-directed part of which is referred to as sig codes).This list does not include abbreviations for pharmaceuticals or drug name suffixes such as CD, CR, ER, XT (See Time release technology § List of abbreviations for those).
The core list contains a list of minimum medicine needs for a basic health care system, listing the most efficacious, safe and cost-effective medicines for priority conditions. Priority conditions are selected on the basis of current and estimated future public health relevance, and potential for safe and cost-effective treatment.