New understanding of sexually transmitted diseases and men's health care in self-discovery

2026-03-24

Sexually Transmitted Diseases (STDs) Can Occur Even Without Sexual Intercourse

STDs, as the name suggests, are a group of diseases closely related to sex. Undeniably, promiscuity is the primary and most direct cause of STD transmission. The more prevalent prostitution, promiscuity, multiple sexual partners, premarital and extramarital sex, and non-marital sexual behavior such as homosexuality, the more severe the STD epidemic. However, would you believe it's possible to contract STDs even without sexual contact?

Numerous medical studies have confirmed that besides sexual transmission, STDs can be transmitted through various other routes. These routes include blood transmission, such as blood transfusions, intravenous use of blood products, and injections using unsterilized syringes. In particular, sharing unsterilized syringes among drug users easily leads to the spread of STDs.

In addition, direct physical contact with individuals infected with sexually transmitted diseases (STDs), such as kissing, hugging, touching, sharing a bed, or bathing together, or using unsterilized personal items used by an STD patient, such as towels, bath towels, foot towels, washbasins, bathtubs, foot basins, toilet seats, underwear, bedding, tableware, razors, and toothbrushes, can all cause infection.

If healthy individuals touch other parts of their body, especially the eyes and genitals, after their hands have come into contact with the secretions of an STD patient without washing them with soap, they may also become infected. Furthermore, vertical transmission is increasingly being recognized, meaning that pregnant women and postpartum women with STDs can transmit the disease to their infants.

In conclusion, STDs are not only a highly dangerous infectious disease, but their transmission routes are also diverse, not limited to sexual contact. Men should not only practice abstinence but also pay attention to personal hygiene to avoid unintentionally contracting STDs.

Self-Discovery of STDs

The manifestations of STDs are multifaceted, some of which are indicative and valuable for diagnosis. Some men, for various reasons, suspect they have an STD and spend their days speculating. You might want to check the following situations to make a self-assessment:

I experience abnormal urethral discharge after unprotected sex. Sometimes there is only a small amount of discharge upon waking or after urination, accompanied by burning or pain during urination.

There is often a small amount of watery or mucous-like discharge from the urethral opening, resembling a crust sealing the opening.

I experience frequent urination, urgency, painful urination, and difficulty urinating. I experience painful erections of the penis during sleep at night.

Swelling of the scrotum, testicles, or epididymis with tenderness.

Painful or painless ulcers on the external genitalia.

Wart-like growths on the external genitalia, perianal area, or perineum.

Recurrent clusters or scattered small blisters on the external genitalia.

Painless, itchy skin rashes all over the body, accompanied by swollen lymph nodes, general malaise, loss of appetite, and joint pain.

Swelling of unilateral or bilateral inguinal lymph nodes, adherent to surrounding tissues, tender to the touch, and potentially ruptured to form fistulas.

Patients who have had same-sex sexual activity, experiencing redness and swelling of the anal skin and mucous membranes, purulent discharge, discomfort or difficulty defecating, pain, or bleeding during bowel movements.

Especially if these symptoms occur after unprotected sex, it is crucial to be wary of potential sexually transmitted infections (STIs). However, these self-assessment criteria are not diagnostic. A thorough examination at a reputable hospital is necessary to determine the presence of an STI.

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