Azithromycin is an antibiotic that fights bacteria. Azithromycin is used to treat a variety of bacterial infections, including respiratory tract infections, skin infections, otitis media, non-chlamydial genital infections, and non-gonococcal urethritis.
According to the Saed News Family Health Service, take antibiotics exactly as prescribed by your doctor and complete the course of treatment even if you feel better and your symptoms have resolved, because at this time the bacteria may not have been completely eradicated, which increases the likelihood of microbial resistance.
Antimicrobial resistance is a global problem that is increasing rapidly, and if the excessive and inappropriate use of antibiotics continues in the world, we will face life-threatening problems. When these drugs are taken without a doctor's prescription, in an inappropriate amount, or for an inappropriate duration of treatment, they not only do not have the desired effects for the individual, but also lead to the failure to eradicate the bacteria in that person's body. In addition, bacteria that have been exposed to the drug but have not been eliminated become resistant to this drug. This leads to the creation of a new and resistant generation of microbes that no longer respond easily to existing antibiotic drugs.
Since infections are generally contagious, the excessive use of antibiotics is problematic not only for the patient but also for other members of society.
This medication may be taken orally as a single dose or over a period of 3 to 5 days, so be sure to ask your doctor or pharmacist about the dosage and schedule
treatment should be performed. When antibiotics are used, all susceptible bacteria are killed. If the spectrum of the drug is narrower, fewer types of bacteria are killed. For example, penicillin kills streptococci and anaerobic oral bacteria, but it has no effect on staphylococci of the skin and bacteria of the digestive tract, so it does not cause drug resistance.
Antibiotics are divided into two categories: bacteriocidal and bacteriostatic. Bacteriocidal types interfere with the cell wall synthesis in growing bacterial cells, weakening the cell wall and killing the bacteria. In effect, it is the antibiotic that kills the bacteria.
Bactericidal antibiotics include: streptomycin, penicillin, ampicillin, cephalexin, amoxicillin, co-amoxiclav, metronidazole, vancomycin, gentamicin, and co-trimoxazole.
Bacteriostatic antibiotics include: chloramphenicol, erythromycin (in high concentrations, erythromycin can be bactericidal), tetracycline, doxycycline, and clindamycin.
Of the macrolides, erythromycin no longer has a place in endodontic dentistry, but two other drugs in this class, azithromycin and especially clarithromycin, can be prescribed for endodontic infections and are effective against anaerobic endobacteria.
Acne or facial and body acne is actually a chronic and common inflammatory skin disease that often occurs in adolescence and affects up to 85% of adolescents, so most adolescents and young adults are involved in acne treatment programs. This disease can continue into adulthood or initially appear in adulthood.
Acne lesions include closed comedones or whiteheads and open comedones or blackheads, pustules, swollen and red pimples, painful pimples, and even cysts, which can lead to acne scars and excess flesh or brown spots on the skin.
For acne treatment to be successful, we must have a precise understanding of the mechanism of the disease, and the underlying factors must be identified and controlled as much as possible. The underlying causes of acne on the face and body are multiple and include abnormal keratinization in the hair follicle duct, increased sebum production secondary to androgens, microbial colonization in the follicle, and inflammation.
There are various treatments for acne, the choice of which is based on the patient's age, gender, severity and extent of the disease, response to previous treatments, scarring after recovery, cost of treatment, and patient opinion.
Topical treatment is usually prescribed for the treatment of facial and body acne in patients with mild acne. Patients with moderate acne receive systemic and topical treatment, and patients with severe acne receive systemic treatment.
Topical antibiotics: Topical antibiotics that can be used to treat acne on the face and body include clindamycin, tetracycline, and erythromycin, which are used in concentrations of 1-4%. In addition to reducing the number of acne microbes, they have anti-inflammatory properties. Monotherapy with topical antibiotics should not be used because they can cause resistance. In the treatment of acne, the combination of azithromycin and topical tretinoin had equal efficacy and a tolerability and safety profile comparable to the combination of doxycycline and topical tretinoin.
