According to the University of Maryland Medical Center, sinus infections are the fifth-most prevalent reason for the use of prescription antibiotics. Cephalosporin medications such as Keflex are often prescribed for treatment; however, Keflex is not the preferred medication to treat sinus infections.
Keflex (cephalexin) belongs to the cephalosporin family of medications which offer a broad spectrum of antibiotic protection. It is used to treat bacterial infections, including ear infections; urinary tract infections; upper respiratory infections; and skin infections.
A study published in the January 1985 edition of the Southern Medical Journal examined the effectiveness of cephalexin in treating sinusitis. Results indicated 83 percent effectiveness with rare incidence of adverse reactions.
Available information in 2009 indicates that Keflex is no longer the preferred antibiotic treatment for sinusitis since it is a first-generation cephalosporin medication which does not provide the effective antimicrobial coverage that is needed to eradicate sinusitis.
Newer Treatment Options
According to the Cleveland Clinic, the preferred treatment regimens include a two-week course of amoxicillin or newer cephalosporin medications such as Vantin or Ceftin.
The University of Maryland Medical Center estimates that nearly 80 percent of sinus infections clear up within two weeks with no antibiotic intervention. Antibiotics should only be prescribed for patients at high risk of developing a bacterial infection or for patients with sinusitis that has not resolved on its own.
- Photo Credit Image by Flickr.com, courtesy of Charles Williams
What Is a Cephalexin 500mg Capsule?
Cephalexin is an antibiotic that is commonly used in different conditions today; it's a member of the Cephalosporin family. It is prescribed...
Antibiotics Used to Treat Sinus Infection
Antibiotics are used to treat infections caused by bacteria. Different types of bacteria can cause a sinus infection, or sinusitis. Some of...
Cephalexin for Urinary Tract Infection
A urinary tract infection, or UTI, is an infection of the urinary system, which consists of the kidneys, bladder, urethra and ureters....
Doxycycline for Sinus Infection
Your sinuses are small cavities located behind your facial structure (in the eyebrow, cheekbone, forehead and nasal areas). Sinus infections (also commonly...
Clindamycin for Sinus Infections
Sinusitis is a medical term for a sinus infection. Sinuses are air-filled cavities in the skull. Blocked sinuses trap mucus, which allows...
Medication for Sinus Infections
Sinus infections affect more than 35 million people a year in the United States according to www.ent-consult.com. There are three types of...
Uses of Cephalexin Capsule 500Mg
Cephalexin is a commonly prescribed medication to fight all types of bacteria infections, including ear, skin, respiratory and throat infections. It belongs...
Cephalexin and Toothaches
Cephalexin, an antibiotic, is often used to treat bacterial infections--including tooth abscess. Dentists prescribe Cephalexin for an infected tooth or an abscessed...