STDs, Urology FAQ

Am I at Risk for STDs After a Massage Without Protection?

Could this lead to a sexually transmitted infection (STI)? Hello doctor, I visited a half-service establishment for the first time on May 5th this year. After the attendant gave me a full-body massage with massage oil, she performed manual stimulation (without using a condom). I ...

Dr. Du Shixi Reply:
Hello: The risk of sexual behavior can be assessed. Safe methods include masturbation, hugging, and touching areas other than the genitals; low-risk methods include mutual masturbation, light kissing, mutual rubbing, and sexual intercourse with condoms; moderate-risk methods incl...

Could Oral Sex Lead to STDs? Understanding Risks and Symptoms

Oral sex issues? Last week, I performed oral sex on my boyfriend without a condom. He did not ejaculate in my mouth, and after a few minutes, I pulled away. However, two days later, I started feeling an itchy throat and have been coughing continuously. Both of us have only had se...

Dr. Du Shixi Reply:
Hello: If both individuals are engaging in sexual activity for the second time with the same partner, it is unlikely to be a sexually transmitted infection. Wishing you good health.

Understanding STD Risks After Oral and Vaginal Sex with Protection

Is the likelihood of contracting a sexually transmitted infection (STI) high? Hello doctor, I recently couldn't resist and went to have my first experience with a sex worker. During the process, I used a condom for both oral sex and vaginal intercourse, but my tongue did com...

Dr. Du Shixi Reply:
Hello: There is a possibility of transmission if there is contact with bodily fluids, especially if the other person has a sexually transmitted infection. The risk depends on the amount of fluid exchanged, the duration of contact, and individual immune response. Wishing you good ...

Concerns About STDs After Protected Sex: When to Get Tested?

Concern about sexually transmitted infections (STIs) If you had protected sexual intercourse with a girl and are concerned about the possibility of sexually transmitted infections (STIs), it is generally recommended to wait about 2 weeks after the encounter to get tested for most...

Dr. Du Shixi Reply:
Hello: Consistently using condoms is considered to have a high level of safety. I personally recommend testing every three months. Within that three-month period, be vigilant for any skin redness, blisters, ulcers, lesions, urethral discharge, or urinary issues. If any problems a...

Understanding Penile Issues: Symptoms and Potential STDs Explained

Penile issues Hello doctor, I had an encounter with a woman on a certain day. During oral sex, she did not use a condom, but we did use one during intercourse. About one to two days later, I noticed redness and swelling on both sides of the foreskin, but there was no pain or itch...

Dr. Du Shixi Reply:
Hello: It is advisable to seek medical attention first. Most general hospitals can see you on the same day. The presence of discharge is highly indicative of a urinary tract infection rather than a typical skin inflammation. Wishing you good health.

Can You Get STDs from Oral Sex During First Sexual Experience?

Can you get a sexually transmitted infection (STI) the first time you have sexual intercourse? Last month, I had unprotected oral sex with my boyfriend, but I only ingested a small amount of semen. So far, I have not experienced any symptoms. This is our first time engaging in se...

Dr. Du Shixi Reply:
Hello: If both individuals have no sexual experience, there should be no sexually transmitted infections, and transmission is not possible. Wishing you good health.

Concerns About STDs After Oral Sex: What You Need to Know

I couldn't resist going to a hotel, received oral sex but did not ejaculate? Hello, Dr. Chen: I visited a hotel today for sexual services and had unprotected oral sex without ejaculation. My genital area was not injured, and the encounter lasted about 30 minutes (with minima...

Dr. Chen Jiansheng Reply:
Please seek medical attention.

Risk of STDs After Oral Sex: What You Need to Know

The risk of contracting a sexually transmitted infection (STI) after oral sex? Hello doctor, recently my girlfriend and I engaged in sexual activity (unprotected oral sex). This was our first time for both of us, and we had no prior sexual experience. The areas involved (mouth) d...

Dr. Du Shixi Reply:
Hello: As long as both parties do not have sexually transmitted infections, it is not possible to contract a sexually transmitted infection. Wishing you good health.

Essential STD Testing and HPV Concerns for Men and Women

Sexually transmitted infections (STIs) issues? Hello Doctor: My girlfriend had been unaware of the need for STD testing due to her ex's infidelity. Recently, I took her to get tested for HIV, syphilis, HPV, chlamydia, and a pelvic exam, all of which came back negative and sh...

Dr. Du Shixi Reply:
Hello: The tests have been conducted, and there should be no major issues. The examination for male genital warts primarily focuses on the appearance of lesions, while other methods serve as references. You can refer to the educational websites of major hospitals regarding genita...

Understanding STD Risks and Testing After Safe Sex Practices

Sexually transmitted infection (STI) transmission issues? Hello, doctor. Three months ago, I had sexual intercourse with my girlfriend. Neither of us was each other's first. We used a condom during penetration, and she has since been tested for high-risk HPV, which came back...

Dr. Du Shixi Reply:
Hello: After examination, there is no need for concern. According to the following classification of sexual behavior risk levels, the low-risk activities include masturbation, hugging, and touching areas other than the genitals; low-risk activities include mutual masturbation, li...

Can Disinfecting Public Toilets Prevent STDs and Infections?

Toilets in guesthouses or hotels? Hello doctor, I would like to ask if using a public restroom, guesthouse, or hotel toilet after spraying it with alcohol for disinfection poses a risk of contracting sexually transmitted infections or infectious diseases? Thank you!

Dr. Du Shixi Reply:
Hello: Using alcohol for disinfection eliminates the chance of infection. Wishing you good health.

Can You Get STDs from Contaminated Toilet Water? A Urology Perspective

Sexually transmitted infections (STIs) Hello doctor, today while I was using the restroom at home, I noticed that sometimes my family members do not flush after using the toilet. I was in a hurry and saw urine in the toilet that had not been flushed. I went ahead and used the toi...

Dr. Du Shixi Reply:
Hello: No infection, wishing you good health.

Understanding Untreated STDs: Risks and Family Transmission

Sexually transmitted diseases (STDs) issues? If someone has had untreated gonorrhea, genital warts, and syphilis for the past two to three years, can a doctor determine the severity of the conditions now? However, during previous medical visits, the doctor did not mention anythin...

Dr. Du Shixi Reply:
Hello: It is recommended that you go to the hospital for an examination to confirm whether there is an infection (be sure to tell the doctor that you want to be tested for sexually transmitted infections). These types of infections are primarily transmitted through sexual contact...

Can I Get STDs from Using Public Restroom Tissue?

What sexually transmitted infection might I contract? Syphilis? If I used toilet paper from a public trash can after using the restroom and I'm unsure if it had urine or secretions on it, could I get an infection since I had vaginal inflammation that day? Would it be a conce...

Dr. Du Shixi Reply:
Hello: Sexually transmitted infections (STIs) are transmitted through sexual intercourse, so it is unlikely that you would contract an STI in your situation. Wishing you good health.

Can Showerheads Transmit STDs? Understanding Risks and Safety Measures

Questions about sexually transmitted infections (STIs) There are two questions I would like to ask. First, if a showerhead comes into contact with the blood of a person with a sexually transmitted infection, can the next user become infected with STIs such as syphilis, HIV, or go...

Dr. Du Shixi Reply:
Hello: For transmission to occur primarily through sexual activity, there must at least be contact with bodily fluids. Based on your assumption, it is almost impossible. There's no need for concern. Wishing you good health.

Can Sharing Underwear Lead to STDs? Understanding Urology Concerns

Infection issues? The doctor would like to ask you: Recently, I exercised without wearing compression shorts (athletic tight underwear) and borrowed a pair from a classmate. He said it was washed and clean. I would like to know if sharing underwear could lead to any sexually tran...

Dr. Sun Hongshun Reply:
Hello, Student Jin: Please don't worry! The chances of any issues are extremely low, so try not to be overly concerned, as it could lead to psychological stress and potentially result in mental health disorders. If you experience any symptoms, feel free to consult us in the ...

Understanding Post-Antibiotic Symptoms: Urology Concerns Explained

Questions regarding symptoms after taking antibiotics? Hello Dr. Du: On October 9th, I had unprotected oral sex with a woman, and two days later (October 11th), I started experiencing urethral pain, but there were no noticeable discharge symptoms. After the pain worsened, I con...

Dr. Du Shixi Reply:
Hello: 1. Is this symptom more likely to be caused by Chlamydia or Mycoplasma infection? --> Both are possible, and it could also be due to other bacteria. 2. Are those clear mucus secretions really unrelated as the doctor said, and should I just wait it out? --> Engagi...

Can Shared Washing Machines Spread STDs or Skin Infections?

Shared washing machine Hello, doctor. I am renting a place for work and need to share a washing machine with others. Although adding detergent to the washing machine should help disinfect, the machine is not always filled to capacity with water during each wash. When I take my cl...

Dr. Du Shixi Reply:
Hello: I personally believe that with proper cleaning, the issues you are concerned about should not occur. Wishing you good health.

Understanding the Risks of Kissing: Urological Concerns and STDs

About kissing? Hello, doctor. I am a male. I previously visited a sex worker and kissed her. Due to my lack of skill, I accidentally hurt her mouth with my teeth at the beginning of the kiss. I forgot to check if I had any cuts in my mouth at that time. If I had caused her any or...

Dr. Du Shixi Reply:
Hello: Any infection that can be transmitted through bodily fluids, including blood, is possible. However, the risk is lower if there are no open wounds compared to having them. Wishing you good health.

Understanding STD Testing: Insights on Urology and Prostate Health

Sexually Transmitted Infection (STI) Testing Hello, doctor. Regarding the sexual disease testing you mentioned in <a href="https://adoctor.tw/article/187136">#187136</a>, you said that the tests are only for reference and that semen may not necessarily show ...

Dr. Du Shixi Reply:
Hello: Regarding your previous comment on sexually transmitted disease (STD) testing, you mentioned that it is merely a reference and that semen may not always yield conclusive results. Does this imply that current STD screening is somewhat meaningless? As you stated, there may b...

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