Microflora in the human body is very diverse and is represented by a huge number of bacteria, including staphylococci. Most of them are absolutely safe or even useful microbes. Also there are pathogenic microorganisms, which include staphylococcus aureus (golden). It is not a normal representative of the flora, but it can be present on the skin and mucous membranes in the form of single colonies.
Staphylococcus aureus in test results
The bacterium described is common in the environment and is found everywhere, but its presence in the human body is not considered the norm. Conditional-permissible concentration of Staphylococcus aureus in any biological material - up to 10 in 4 degrees.
In medicine, there is the concept of healthy carrier. It means that a small number of microbes are present on the mucous membranes or human skin, but they do not provoke the development of any pathologies or expressed symptoms of infection.
As for Staphylococcus aureus, it is found in almost 30% of medical workers and half of the adult population of the planet, not associated with medical activities. Interestingly, approximately 20% of women become carriers of the bacterium under consideration after the first menstrual cycle.
The main zones of localization of Staphylococcus aureus in such cases are nasal cavity, perineum, larynx, armpits, scalp and gastrointestinal tract.
As a rule, the immunity of healthy carriers suppresses the growth of the microorganism, preventing the infection from becoming more active. But if the number of microbes sharply increases, the corresponding diseases will develop.
Staphylococcus aureus in the throat or nose, eyes
Presented bacterium is the main causative agent of various forms of conjunctivitis and barley.
Presence of staphylococcus aureus in sowing from the nose or pharynx can provoke such diseases:
- sinusitis;
- pharyngitis;
- tonsillitis;
- pneumonia;
- tracheitis;
- rhinitis;
- bronchitis;
- laryngitis.
Staphylococcus aureus in urogenital smear, urine or blood
Detection of the described microbe in the vagina always indicates an infectious inflammation of the genitals, vaginal dysbiosis or venereal pathologies.
In the presence of Staphylococcus aureus in the urine is usually suspected:
- cystitis;
- pyelonephritis;
- urethritis;
- glomerulonephritis.
If the bacterium is present in the blood, this condition is considered extremely dangerous, because with a biological fluid, a pathogenic microorganism can get anywhere. Often the result of infection with the staphylococcus of the circulatory system becomes osteomyelitis, sepsis, and even death.
Staphylococcus aureus in the intestine, on the skin
The defeat of the digestive system is fraught with the following violations:
- enteritis;
- poisoning;
- enterocolitis;
- a dysbacteriosis.
Reproduction of Staphylococcus aureus on the skin or in the subcutaneous tissue provokes a number of serious dermatological diseases:
- vesiculopustulosis;
- exfoliative dermatitis;
- pseudofurunculosis;
- felon;
- phlegmon ;
- abscess.
Treatment of Staphylococcus aureus
Therapy is developed in accordance with the existing pathology, its severity and severity of symptoms.
The main treatment regimen presupposes the use of antibiotics, which remain active even in the presence of the resistance of Staphylococcus aureus to penicillins. Typically, these drugs are prescribed:
- Amoxiclav;
- Ceftriaxone;
- Kefzol;
- Azithromycin;
- Nifuratel;
- Clarithromycin;
- Lincomycin;
- Jozamycin;
- Vancomycin;
- Amoxicillin;
- Furazolidone;
- Ciprofloxacin;
- Rifaximin;
- Nifuroxazide and others.
Safe alternative antibacterial agents are staphylococcal anatoxin or bacteriophage .