How to diagnose syphilis

Question 1: How to diagnose syphilis? Generally speaking, the first screening is to check RPR or TRUST, and confirm that it is to check TPPA or TPHA. It is better to check these two experiments. Double negative can rule out syphilis, double positive can be diagnosed as syphilis, other TPPA is negative, and trust is false positive. TPPA positive and trust negative are false positives of syphilis or TPPA in the past. It is suggested that diagnosis can be made in a regular STD hospital.

Question 2: How to check whether you have syphilis is very inaccurate, and it is easy to bring mental stress and turn it into a dominant reflection of the body. So it's best to go to a hospital, a big hospital, draw some blood and insert it. The hospital will keep the patient confidential. If you are really sick, you will be treated regularly and recover quickly. (Now the treatment of syphilis is very simple, that is, programmed treatment, and the medicine and time are very transparent. You can find some information and know fairly well.

Question 3: How does the syphilis test list show normal?

1) RPR: RPR test is a serological test for screening syphilis. If the test paper shows RPR (+) positive and RPR(+) weak positive, it means that syphilis is infected and should be treated in time; If RPR(-) is negative, it means that you are not infected with syphilis or turned negative after treatment. What effect does syphilis have on pregnant women?

RPR titer: RPR titer is one of the indicators to judge the outcome of syphilis. If the first test shows that the RPR titer is greater than or equal to 1: 1, it means that syphilis is infected and must be treated; If the RPR titer after treatment is less than or equal to 1: 2, it belongs to the normal range. If RPR titer drops, anti-syphilis treatment is effective. If RPR titer drops and then rises after standard treatment, it is necessary to consider the failure of this anti-syphilis treatment.

2) TPPA: TPPA is the gold standard of syphilis diagnostic test. If the test paper shows that TPPA (+) is positive and TPPA(+) is weakly positive, it indicates that syphilis is infected; If TPPA(-) is displayed, it means that you are not infected with syphilis or turned negative after treatment. Recommended reading "What is" fetal syphilis "?

3) TPHA: TPHA (Treponema pallidum hemagglutination test) is the gold standard for syphilis diagnosis. If the test paper shows that TPHA (+) is positive and TPHA(+) is weakly positive, syphilis can be diagnosed and treated in time. If the test paper shows negative TPHA(-), it means that there is no infection or the treatment turns negative.

4)TRUST: toluidine red unheated serum test (TRUST) is a non-treponema pallidum antigen serum test, which is mainly used for syphilis screening and curative effect observation. If the test paper shows Trust (+) positive and TRUST(+) weak positive, it means that syphilis has been infected; If TRUST(-) is negative, there is no syphilis infection or negative treatment.

5) Anti-Tp: Anti-Tp is a screening test of Treponema pallidum antibody. If the test results show that anti -Tp is positive or weakly positive, it means that syphilis has been infected. If the test results show that anti -Tp is negative, it means that syphilis has not been infected or turned negative after treatment.

Question 4: How to check syphilis at home and how to conduct self-test? This is what many patients want to know. Syphilis is a chronic sexually transmitted disease, which is mainly transmitted through sexual contact. Many people are embarrassed to go to the hospital after being infected with syphilis, but they are uncertain and always worried. So is there any way to detect whether you have syphilis? What is the self-test method of syphilis? Here is a way to test whether you have syphilis.

Generally speaking, the average incubation period after syphilis infection is 3 weeks. After the incubation period, the disease progressed to primary and secondary syphilis, lasting about 1-2 years. During this period, if syphilis is untreated or inadequately treated, it can turn into tertiary syphilis, which can last for many years and even lead to death.

The onset of syphilis is slow, and early patients have mild symptoms, which often subside naturally, leading patients to ignore early treatment. Some syphilis patients can be asymptomatic for many years and remain latent, becoming the spreaders of syphilis. Pregnant women with syphilis can pass it on to the next generation through the placenta, which is very harmful to the fetus.

At present, there is a simple and rapid syphilis test specimen called "DeDeming tm", which can be tested at home. It has been sold in Hong Kong, and it can protect personal privacy without being referred by doctors to the laboratory for testing. "DeDeming tm" syphilis test piece is very simple to use. Just drop a drop of fresh blood into the gasket of the test piece, and the test result will be positive or negative after 15 minutes. If the blood of the tester contains syphilis antibody, a positive result will be displayed, and the presented result can last for 24 hours. The accuracy of the test results is as high as 99.9%. If the test result is positive, please see a doctor as soon as possible.

To sum up, the simple method of syphilis self-test is introduced above, hoping to help your health.

Question 5: How to determine the stages of syphilis? Hello, syphilis is a common sexually transmitted disease caused by Treponema pallidum infection. The clinical manifestations at different stages are as follows:

The symptom of primary syphilis is chancre. That is to say, there is a superficial inflammatory ulcer on the outside of * * *, which is red in the size of a nail, and there is wax-like secretion in the ulcer, with erythema, infiltration and nodules, which quickly decomposes to form a painless ulcer with a hard base and periphery, accompanied by swollen femoral groove lymph nodes.

Secondary syphilis is mainly skin and mucous membrane damage, which is characterized by polymorphic rash, no pain and itching all over the body, and often appears in wet papules around anus. It is often symmetrically distributed on the skin of the trunk and the proximal limbs, with red or purple spots, smooth or scaly appearance, no itching or pain, and the lymph nodes of the whole body are often slightly swollen, but there is no tenderness.

The typical pathological changes of tertiary syphilis are nodular syphilis rash and gingival swelling. About 60% of tertiary syphilis is gingival swelling, which is more common in lower limbs. The skin and mucosa ulcerated in a large area, and finally hardened and scarred, and the organs and tissues were perforated, which seriously damaged the nervous and cardiovascular systems and threatened life. I hope it helps you, and I wish you health!

Question 6: How do I know if I have syphilis? If tppa is negative, I am not infected with syphilis.