- Tests for infections - important indicators
- Blood sampling
Analyses on an infection in time to help diagnose the disease and start treatment promptly. So the first thing doctors give referrals for passing various tests.
Analysis for urogenital infections and diseases, sexually indulging
Urogenital or urinary infections called diseases that are transmitted mainly (but not exclusively) through sexual contact. They hit, as the name implies, the urinary organs. These include, for example, chlamydia, genital herpes, gonorrhea
Gonorrhea - self-ruled
, Pubic lice, trichomoniasis, syphilis, ureaplasma
This insidious ureaplasma - often too late
, and others. Among the sexually transmitted diseases (STDs), but not belonging to the category of urogenital - HIV, hepatitis B and C.
A method of diagnosing infection depends.
Analysis smear on an infection to diagnose chlamydia, gonorrhea and trichomoniasis. Samples for analysis were taken from the vagina, penis and / or anus. HIV, hepatitis B and C, syphilis
Syphilis - punishment of Venus
is diagnosed through blood tests.
To be tested for infections of the genitourinary system, you can go to your family doctor or gynecologist, or go to the so-called anonymous rooms.
At the present time it is becoming more common in the analysis of the 12 infections that are carried out using the polymerase chain reaction (PCR). This method makes it possible to accurately detect diseases such as chlamydia, an infection caused by the herpes simplex viruses type 1 and 2, human papillomavirus infection, ureaplasma, trichomonas, gonorrhea, and others. Tested for urogenital infections is necessary for all who have appeared possible signs of STDs, as well as every person who had sexual relations with people in health that he was not sure. In addition, analysis of infection in women must be performed during pregnancy (and better - to its occurrence), to reduce the likelihood of serious birth defects in the child. It is also recommended to be tested for infection in men, which in the near future plan to conceive.
Fecal infection
Fecal mainly used for the diagnosis of infections of the digestive tract. It can be given to patients who have symptoms such as diarrhea, which lasts several days, severe pain, and abdominal cramps, nausea, vomiting, fever. Typically, such assays can detect common pathogens intestinal infections such as Campylobacter, Salmonella and Shigella.
If you suspect that the infection could be caused by a rare bacteria (for example, if the patient recently returned from a trip to developing countries) can be analyzed fecal pathogens such as Plesiomonas shigelloides, E. coli, Aeromonas hydrophila, Yersinia enterocolitica. In most cases, intestinal infections are caused by only one pathogen, but sometimes can become agents of several types of bacteria. Fecal also allows you to identify the various parasitic infections.
The laboratory carries out the so-called analysis of feces
How to pass a stool, so as not to spoil it
occult blood (he reveals bleeding in the organs of the gastrointestinal tract, which, however, are rarely caused by infectious diseases), microbiological study (under the microscope, you can see the different types of worms and their larvae, as well as some types of bacteria), and chemical analysis such as pH test chair.
Analyses of HPV
HPV infection - this is an STD that can lead to the appearance of warts on the external or internal genitalia. In many cases, however, the infection is asymptomatic, and yet it can have serious health consequences. Therefore, tests for infections caused by HPV, it is recommended to regularly for women who are at increased risk of infection - especially those who have had unprotected sex with casual sexual partners.
The analysis shows the presence of the most dangerous types of human papillomavirus (HPV). For women, these are HPV 16, 18, 31 and 45 types of these viruses are associated with increased risk of developing cervical cancer.
As a rule, along with the HPV test is carried out and other gynecological tests for infection.
At least 48 hours before the assay on HPV should not be douching using swabs into the vagina and administered any medication (suppositories, ointments, and so on).
Just before the fence will be made of samples for analysis, the patient is usually asked to empty the bladder - it will help reduce the discomfort during the procedure.
The doctor takes a sample for analysis when the patient reclines in a gynecological chair. To do this, use the expander and cotton swab or a special brush that allows the doctor to collect mucus visible portion of the cervix. Samples were placed in a special container, sign them, and sent to the laboratory. Within a few hours after the procedure, the patient can go light bleeding or spotting grayish-green discharge, so at this time it is recommended to use panty liners. The analysis results are usually known in one or two weeks.