Are sexually transmitted diseases spread through blood

The definition of sexually transmitted diseases refers to diseases that are transmitted through sexual contact and are called sexually transmitted diseases. Common classic sexually transmitted diseases include: AIDS, syphilis, gonorrhea, chlamydia infection, HPV infection, condyloma acuminatum panty vibrator , etc.
The essence of sexually transmitted diseases is infections that come into close contact with reproductive organs. Sexual contact, close contact and friction with reproductive organs, exchange of body fluids, small wounds on skin and mucosa of reproductive organs. These wounds increase the chance of infection by pathogens.
Treponema pallidum, which causes HIV, is found in all body fluids in a patient's body, including blood and semen. During sexual intercourse squirting dildo , the virus and spirochetes enter the body through minor trauma and infect each other. Chlamydia and gonococcus mainly infect the columnar epithelium of the reproductive organs, such as the columnar epithelium of the male urethra, the columnar epithelium of the female urethra or the cervical canal. During sexual intercourse, fluid exchange infections cause local suppuration. Men present with redness and swelling of the glans, pyuria, frequent urination, painful urination, and hematuria. Women can present with purulent leucorrhea, menstrual disorders strap on dildo , uterine tenderness anal vibrator , abdominal pain, fallopian tube abscess, pyuria, frequent frequency, dysuria, and hematuria.
HPV If one person is infected with the vulva or cervical epithelium, the virus is an epitheliophilic virus and exists only in epithelial tissue. HPV, sexual intercourse can infect each other, especially when there is slight trauma to the epithelial tissue. HPV infection, high-risk HPV infection can lead to cervical cancer, vulva cancer, anal cancer and penile cancer HPV infection can lead to cervical cancer. Not all sexually transmitted diseases can simultaneously transmit AIDS and syphilis through blood. It is a sexually transmitted disease and a blood-borne disease. If the blood in the transfusion is not clean, it will be infected. At the same time, these two diseases can also be transmitted vertically through mother-to-child. The fetus is infected through the placenta during pregnancy, the fetus is infected through the mother's blood during childbirth, etc. Neisseria gonorrhoeae, chlamydia, and HPV are not blood-borne diseases. Neisseria gonorrhoeae and chlamydia mainly cause local infections and abscesses, and rarely cause sepsis. Even if bacteria enter the bloodstream, blood will not be donated during severe illness due to severe symptoms. HPV cannot enter the blood at all. The principle of sexual transmission is transmission through close contact, so if condoms are used as a physical barrier, the spread of sexually transmitted diseases can be prevented.
Blood-borne diseases may not be sexually transmitted. Hepatitis B and C are also blood-borne diseases, but they are mainly transmitted through blood such as blood transfusions, shared syringes, and dialysis. They can also be transmitted through mother-to-child, but rarely through sexual transmission.