Sexually transmitted infections (STIs) are diverse and can present different symptoms. Numerous STIs can be cured, so it is essential to know their symptoms and treat them immediately.
Sexually transmitted diseases, also called sexually transmitted infections (STIs), are a group of conditions that spread through sexual contact. They occur when viruses, parasites, or bacteria related to this mode of transmission infect the body.
According to the World Health Organization, approximately 374 million people are infected with one of the most common STIs each year. Among them are chlamydia, syphilis, and gonorrhea. Additionally, the same organization estimates that over 500 million people aged 15 to 49 are infected with genital herpes caused by the herpes simplex virus (HSV).
The Most Common Sexually Transmitted Infections
- HPV (Human Papillomavirus).
- Syphilis.
- Chlamydia.
- Gonorrhea.
- HIV/AIDS.
- Hepatitis B.
- Trichomoniasis.
- Genital herpes.
Knowing these 7 common STI symptoms
The described STIs can cause different symptoms that are important to identify in order to treat them as soon as possible.
Unusual discharge
When the vagina or penis produces unusual discharge, it is probably a symptom of an STI. The female genital system typically manifests it with greenish or yellowish secretions, sometimes with a foul odor. In this case, an STI test should be performed as it may be a sign of gonorrhea or trichomoniasis, among others.
For the male genital tract, any discharge other than urine, semen, or pre-ejaculatory fluid should be considered as unusual discharge. It is likely caused by chlamydia or gonorrhea, so a specialist should be consulted.
Vaginal bleeding
Vaginal bleeding outside of regular menstruation can be caused by an STI, particularly chlamydia or gonorrhea. However, it is also a symptom of many other conditions such as uterine polyps or endometriosis. Therefore, it is recommended to consult a specialist to address the symptom and refrain from having sexual intercourse until the cause is confirmed.
Pain during sexual intercourse
Another unusual reaction is feeling pain during sexual intercourse. Some STIs can damage or irritate the genital tissues, causing discomfort in such situations.
Painful urination
“Dysuria” is the medical term used to describe difficulties and pain during urination. It is very common to experience a burning sensation in the bladder. This can be caused by common sexually transmitted diseases such as gonorrhea, herpes, or chlamydia.
However, it is also a common symptom in many infections other than STIs, some more serious than others.
Warts
Some STIs, particularly certain types of human papillomavirus (HPV), can cause genital warts. These warts typically appear in areas such as the vulva, body or head of the penis, scrotum, and anus. It is essential not to apply home remedies to remove these warts. Any approach should be certified by a doctor.
Sores and blisters
The appearance of sores or blisters in the genital area should raise concerns about a potential STI. In the case of sores, particular attention should be given if it is a chancre. It is the primary stage of syphilis.
The sore appears around three weeks after infection. Although it is painless, if left untreated, it can lead to secondary or tertiary syphilis.
Swelling or itching
Excessive itching in the genital organs, anus, or nearby area can be caused by an STI. Additionally, swelling and the appearance of bumps are also associated with this type of infection.
Other Possible STI Symptoms
Although the following symptoms can be caused by other conditions, they should also be considered as possible consequences of an STI, particularly if they appear in conjunction with one of the seven previously mentioned signs:
- Muscle and abdominal pain.
- Increased urinary frequency.
- Night sweats.
- Fever and chills.
However, some STIs can be asymptomatic, which is why annual check-ups are recommended for sexually active individuals.
Furthermore, if you have any doubts about possible infections, you should consult a specialist. In the meantime, any sexual activity should be avoided to prevent further transmission to others.
