What are beta-lactam antibiotics used for?

Beta-lactam antibiotics are used in the management and treatment of bacterial infections.

What is the new beta-lactam antibiotics?

The US Food and Drug Administration (FDA) has approved a new intravenous combination antibacterial product, Avycaz, for the treatment of complicated infections. It contains a third generation cephalosporin beta-lactam antibacterial ceftazidime and a new beta-lactamase inhibitor, avibactam.

Is cefdinir a beta-lactam?

Cefdinir (Omnicef) and amoxicillin (Amoxil) are two antibiotics used to treat bacterial infections. Both drugs are part of a group of antibiotics called beta-lactams. They can treat a range of different infections such as respiratory tract infections, ear infections, and skin infections.

Is amoxicillin a beta-lactam?

For example, Augmentin (FGP) is made of amoxicillin (a β-lactam antibiotic) and clavulanic acid (a β-lactamase inhibitor).

Is meropenem a beta-lactam antibiotic?

Imipenem and meropenem, members of the carbapenem class of beta-lactam antibiotics, are among the most broadly active antibiotics available for systemic use in humans.

Is cefdinir good for sinusitis?

Cefdinir is FDA-approved to treat acute otitis media, or middle ear infection, as well as skin and soft tissue infections. Cefdinir is also approved to treat upper and lower respiratory tract infections. Upper respiratory tract infections include sinusitis, pharyngitis, and tonsillitis.

Is levofloxacin a beta-lactam antibiotic?

PNEUMONIA. The beta-lactam antibiotics are not the preferred first-line agents for empiric outpatient treatment of community-acquired pneumonia. 24 Quinolone antibiotics with enhanced S. pneumoniae coverage (e.g., levofloxacin [Levaquin]) or macrolide antibiotics are preferred.

What are beta-lactam antibiotics?

Beta-lactam antibiotics are one of the most commonly prescribed drug classes with numerous clinical indications. From a biochemical point of view, these drugs have a common feature, which is the 3-carbon and 1-nitrogen ring (beta-lactam ring) that is highly reactive. This class includes:

Are beta-lactam antibiotics effective in the treatment of community-acquired pneumonia?

Beta-lactam antibiotics are usually not the first choice for empiric outpatient treatment of community-acquired pneumonia. Based on the literature, the role of beta-lactam antibiotics in the treatment of bronchitis, skin infections and urinary tract infections remains unclear.

What are the side effects of beta lactams and cephalosporins?

Beta-Lactams and Cephalosporins. Adverse drug reactions with beta-lactam antibiotics include diarrhea, nausea, rash, urticaria fever, vomiting, erythema, and dermatitis. Allergic hypersensitivity occurs in up to 10% patients, with anaphylaxis as a rare complication (most frequently with penicillins).

What are the limitations of beta-lactam for the treatment of neurodegenerative diseases?

One limitation of beta-lactam use on neurodegenerative diseases is that the concentrations for nonantibiotic effects are close to those used in infections, leading to greater concerns about antimicrobial resistance and adverse effects ( Aminov, 2013 ). Also, ceftriaxone is only administered intravenously, limiting its chronic use.