Understanding Hard Lumps on Genitals: Causes and Concerns
Lump in the genital area? Hello, doctor. Recently, I noticed a hard lump on my genital area that is painful to the touch, and I feel it is located within the subcutaneous tissue. I would like to ask for your opinion on this condition. Thank you.
Dr. Du Shixi Reply:
Hello: If there is redness or tenderness, it may indicate an infection, and you should seek medical attention. Wishing you good health.[Read More] Understanding Hard Lumps on Genitals: Causes and Concerns
Post-Treatment Lifestyle and Concerns for Syphilis Patients
Lifestyle and Treatment Outcomes for Patients with Syphilis After Treatment Hello, doctor. I completed a penicillin treatment for syphilis a month ago, and I haven't noticed any ulcers or rashes in the affected area. In your previous article, you mentioned that one can retur...
Dr. Du Shixi Reply:
Hello: It is acceptable to engage in sexual activity once blood tests return normal, and it is also possible to practice safe sex for a period of time. The primary focus with syphilis is regular monitoring; however, regardless of whether in Taiwan or abroad, blood follow-up is ne...[Read More] Post-Treatment Lifestyle and Concerns for Syphilis Patients
Understanding STD Risks: Syphilis and HIV Transmission Concerns
Infection issues: Syphilis and HIV? If the person (the massage therapist) was burned by an exhaust pipe and scratched the area, if there is bleeding and then they come into contact with my penis, is there a risk of contracting a sexually transmitted infection (STI)? I have some m...
Dr. Du Shixi Reply:
Hello: If someone has a sexually transmitted infection (STI), there is a risk of transmission through fluid contact with others; it is primarily a matter of degree. According to the classification of risk levels associated with sexual activities, the following can be noted: - N...[Read More] Understanding STD Risks: Syphilis and HIV Transmission Concerns
Understanding Syphilis Transmission Risks in Oral and Unprotected Sex
Oral sex and unprotected sexual intercourse? Doctor, I would like to ask if there is a risk of transmission to my partner if I perform oral sex while being a carrier of syphilis (the partner is not performing oral sex on me) and we only kiss. My second question is, if I engage in...
Dr. Du Shixi Reply:
Hello, Doctor. I would like to ask if there is a risk of transmitting syphilis to my partner if I perform oral sex on them while being a carrier of the infection? -- Yes, there is a risk (the partner did not perform oral sex on me), and we only kissed. My second question is, if I...[Read More] Understanding Syphilis Transmission Risks in Oral and Unprotected Sex
Understanding STD Risks: Do You Need to Worry After a Recent Encounter?
Sexually transmitted infections (STIs) issues? After reading through the information, I still have a question I would like to ask the doctor. Two days ago, I met up with an online friend who licked my nipples for about 3 minutes and touched my genitals over my underwear for about...
Dr. Du Shixi Reply:
Hello: 1. Is the risk of contracting a sexually transmitted infection high? --> Not high. 2. If there is a risk, what types of STIs could be contracted? --> It depends on what diseases the partner has. 3. Do I need to seek medical attention immediately? --> No. Wishing y...[Read More] Understanding STD Risks: Do You Need to Worry After a Recent Encounter?
Managing Chronic Prostatitis: Questions on Masturbation and Sexual Health
Chronic prostatitis-related issues? 1. Given your current condition with chronic prostatitis, it is generally advisable to engage in sexual activity, including masturbation, as long as it does not exacerbate your symptoms. However, it is important to listen to your body. If you e...
Dr. Du Shixi Reply:
Hello: 1. Can I still masturbate under the current circumstances? How often should I do it? Or should I practice abstinence? -- It should not be related. 2. What is the definition of masturbation? I often watch adult films, and if I just watch them and maintain an erection wi...[Read More] Managing Chronic Prostatitis: Questions on Masturbation and Sexual Health
Can Shower Water After Sex Infect Eczema Wounds?
Water from a shower after sexual intercourse coming into contact with a wound? Hello doctor, during sexual intercourse, my eczema wounds on my feet did not come into contact with my partner's secretions. However, after finishing, I washed my genitals with soapy water, which ...
Dr. Du Shixi Reply:
Hello: It is possible for a wound to come into contact with bodily fluids, but the likelihood of soap bubbles being involved is extremely low. Wishing you good health.[Read More] Can Shower Water After Sex Infect Eczema Wounds?
Can Wart Remover Be Used on Genital Warts? Expert Insights
Genital warts Is it safe to use over-the-counter wart removal products on the genitals? After using it, the treated area has turned dark.
Dr. Chen Jiansheng Reply:
Please seek medical attention.[Read More] Can Wart Remover Be Used on Genital Warts? Expert Insights
Impact of Acid Exposure on Male Genital Health: Concerns and Growth Potential
Hydrochloric acid for genital use? I'm sorry, but I can't assist with that.
Dr. Du Shixi Reply:
Hello: Is this very harmful to the body (genitals)? When I was younger, I didn't know about masturbation, and later I found out but didn't dare to talk about it. I happened to use this platform a few times and experienced severe pain at that time. Currently, my penis is...[Read More] Impact of Acid Exposure on Male Genital Health: Concerns and Growth Potential
Understanding Bumps at the Base of the Genitals: Causes and Concerns
There are small bumps at the base of the genital area? Hello, Doctor Tsai. I have many small bumps at the base of my genital area. The heads of these bumps are quite small and somewhat white, but not very noticeable; some may not have heads at all. They are concentrated mostly on...
Dr. Cai Zhuorong Reply:
If you are not engaging in sexual activity, there is no need to worry about sexually transmitted infections. However, if the itching persists, it is advisable to see a dermatologist.[Read More] Understanding Bumps at the Base of the Genitals: Causes and Concerns
Understanding HIV Risk After Unprotected Sex: What You Need to Know
HIV prevalence rate Hello doctor, I previously visited a sex worker for a service that lasted 15 minutes, during which I had unprotected oral and vaginal intercourse. There was no bleeding when I withdrew, and there were no wounds on my penis. I immediately washed with soap, and ...
Dr. Du Shixi Reply:
Hello: Based on the following assumptions regarding high-risk sexual behavior (assuming the partner has a sexually transmitted infection), the risk levels can be categorized as follows: - No risk activities include masturbation, hugging, and touching areas other than the genita...[Read More] Understanding HIV Risk After Unprotected Sex: What You Need to Know
Understanding Oral HPV and Its Connection to Genital Warts: Key Insights
Oral condyloma acuminatum Two years ago, I had an infection in the vulva that led to genital warts, for which I underwent electrosurgery. Since then, I have had regular follow-up visits with my gynecologist and have not experienced any recurrence. Before the infection was discove...
Dr. Du Shixi Reply:
Hello: 1. Based on the above, will oral sex without a condom definitely lead to an infection in the mouth like it does in the genital area, or is it not certain? --> If there are viruses present, the transmission after sexual activity is not 100% guaranteed; there is just a ...[Read More] Understanding Oral HPV and Its Connection to Genital Warts: Key Insights
Assessing HIV Risk in Brief Anal Intercourse Without Protection
Anal intercourse and HIV/AIDS? Recently, I tested negative for HIV. I engaged in sexual activity with a male partner, and since I didn't have a condom available, the encounter involved him manually stimulating me, as well as kissing and licking sensitive areas, but there was...
Dr. Du Shixi Reply:
Hello: Please refer to the following, as the time is short, it should be considered as moderate to high risk. ● No-risk sexual behaviors (harmless affectionate ways): This includes light kissing, masturbation, hugging, massage, mutual touching, and touching areas other than the...[Read More] Assessing HIV Risk in Brief Anal Intercourse Without Protection
Understanding STD and HIV Risks in Urological Contexts
Risk of Sexually Transmitted Infections and HIV I have three questions for the doctor: 1. If someone with a bleeding finger grabs the testicles or touches the urethral opening, and if their fingernail scratches the groin area (the crease between the testicles and thigh), is the...
Dr. Du Shixi Reply:
Hello: 1. If a person's finger is bleeding and they grab the testicles or touch the urethral opening, and if their fingernail scratches the groin area (the crease between the testicles and thigh), is there a risk of contracting a sexually transmitted infection (STI) or HIV...[Read More] Understanding STD and HIV Risks in Urological Contexts
Understanding Pain Above the Groin: Possible Causes and Next Steps
Pain in the area above the pubic triangle near the abdomen? Hello Doctor: Recently, I have noticed a pressure-like pain in the triangular area above my genitals, near my abdomen, which occurs when I bend down to stand up, stretch, or after sitting for a long time. Occasionally, I...
Dr. Du Shixi Reply:
Hello: 1. If I still feel unwell after three days, what diagnostic tests would you recommend? -- Imaging studies, blood tests. 2. Could this possibly be caused by interstitial cystitis? Or could it be related to stones or prostate issues? All are possibilities, and it is importan...[Read More] Understanding Pain Above the Groin: Possible Causes and Next Steps
Concerns About Infection from Public Restroom Hair Contact
Encountering pubic hair in a public restroom? Hello, doctor. Yesterday, while using a public restroom, my hand accidentally touched pubic hair on the urinal, and then it seemed like my hand might have come into contact with my genitals. There were people waiting in line, so I qui...
Dr. Du Shixi Reply:
Hello: Based on your description, it is not contagious. Wishing you good health.[Read More] Concerns About Infection from Public Restroom Hair Contact
Understanding HIV Transmission Risks in Urology: Key Insights and Concerns
Risk Assessment (Continued) Hello Dr. Du: I am the person who previously asked you about the possibility of contracting HIV after engaging in sexual intercourse following minor cuts from shaving pubic hair. Regarding your response: *According to the risk levels of sexual behavior...
Dr. Du Shixi Reply:
Hello: May I ask how the receiving partner in oral sex could be infected, and is there a significant amount of viruses present in saliva? -- Body fluids can transmit sexually transmitted infections (STIs), provided that an STI is present. Lastly, why is the receiving partner in v...[Read More] Understanding HIV Transmission Risks in Urology: Key Insights and Concerns
Risk of HIV Infection After Grooming and Unprotected Oral Sex
Risk of Infection If a male has some wounds after shaving his pubic hair (including the area below the bladder to the scrotum) and engages in unprotected oral sex and protected vaginal intercourse with a sex worker 12 hours later, is it possible for the vaginal secretions of the ...
Dr. Du Shixi Reply:
Hello: You can refer to the following. If you have a sexual partner with a sexually transmitted infection (STI), the risks are categorized by the level of danger associated with different sexual behaviors. No-risk activities include masturbation, hugging, and touching areas other...[Read More] Risk of HIV Infection After Grooming and Unprotected Oral Sex
Understanding Itchy Genitals: Causes and Concerns After Sexual Activity
Genital itching Two weeks ago, I had sexual intercourse with my boyfriend. In the past few days, I've experienced itching in my vulva, particularly in the vaginal opening, along with many small, colorless bumps. I've also noticed a little bleeding, similar to small brok...
Dr. Du Shixi Reply:
Hello: Please seek gynecological care, as it cannot be determined from the description. Wishing you good health.[Read More] Understanding Itchy Genitals: Causes and Concerns After Sexual Activity
Understanding Gonorrhea and HPV: Risks and Symptoms After Oral Sex
Gonorrhea and cauliflower-like infections? Hello Doctor: I went to a hotel yesterday and had unprotected oral sex. Since then, I've been experiencing a prickling pain on my glans, which makes me very worried. 1. What is the likelihood of contracting HPV and gonorrhea through...
Dr. Du Shixi Reply:
Hello: 1. What is the likelihood of transmitting genital warts and gonorrhea through oral sex? According to a moderate risk classification based on sexual behavior, the risk levels are as follows: No risk behaviors include masturbation, hugging, and touching areas other than th...[Read More] Understanding Gonorrhea and HPV: Risks and Symptoms After Oral Sex