What is cefalexin tablets used for?

Cefalexin is an antibiotic. It belongs to a group of antibiotics called cephalosporins. It’s used to treat bacterial infections, such as pneumonia and other chest infections, skin infections and urinary tract infections (UTIs). Cefalexin is only available on prescription.

When should I take cefalexin 500mg?

Cefalexin is indicated for the treatment of respiratory tract infections (RTI’s), urinary tract infections (UTI’s), skin and soft tissue infections, otitis media and other infections due to sensitive organisms. The dosage is 1-4 g daily in divided doses. Most infections will respond to 500 mg every 8 hours.

Is cephalexin a strong antibiotics?

Cephalexin is a type of antibiotic that is frequently used to treat urinary tract infections (UTIs). It is one of the top 100 most commonly prescribed medications in the US, and can be very effective for many common bacterial infections.

What are side effects of cefalexin?

Side Effects

• Abdominal or stomach pain.
• blistering, peeling, or loosening of the skin.
• clay-colored stools.
• general tiredness and weakness.
• itching or rash.
• light-colored stools.
• nausea and vomiting.
• red skin lesions, often with a purple center.

What should I avoid while taking cephalexin?

Certain medicines should not be used at or around the time of eating food or eating certain types of food since interactions may occur. Using alcohol or tobacco with certain medicines may also cause interactions to occur. Discuss with your healthcare professional the use of your medicine with food, alcohol, or tobacco.

What antibiotics can be combined with beta-lactamase inhibitors?

Others, for example, amoxicillin or ampicillin have greater antibacterial activity when they are combined with a beta-lactamase inhibitor like clavulanate, sulbactam, or tazobactam. 2. Tetracyclines

What are the target bacteria for antibiotics?

See also pathogenic bacteria for a list of antibiotics sorted by target bacteria. Infections caused by Gram-negative bacteria, such as Escherichia coli and Klebsiella particularly Pseudomonas aeruginosa. Effective against aerobic bacteria (not obligate/facultative anaerobes) and tularemia.

What are common antibiotics in the penicillin class?

Common antibiotics in the penicillin class include: Generic Brand Name Examples ampicillin Unasyn dicloxacillin Dynapen (discontinued) oxacillin Bactocill (discontinued) penicillin V potassium PC Pen VK (discontinued)

What are the different types of antibiotics used to treat infections?

There is no one type of antibiotic that cures every infection. Antibiotics specifically treat infections caused by bacteria, such as Staph., Strep., or E. coli., and either kill the bacteria (bactericidal) or keep it from reproducing and growing (bacteriostatic).