Fungal infection, Urology FAQ

Persistent Symptoms of Balanitis: Why Treatment Fails and Next Steps

I'm not sure if it's balanitis or posthitis; the symptoms recur after stopping medication? Hello doctor, initially I experienced itching on the glans and have seen a doctor four times, all of whom diagnosed me with balanitis (the last doctor mentioned it was a fungal in...

Dr. Du Shixi Reply:
Hello: Balanitis is not a serious condition, but it is difficult to treat and prone to recurrence. Attention should be paid to both daily life and sexual activity. Maintaining cleanliness and dryness is crucial; it should not be moist. Underwear should be loose-fitting, and bever...

Understanding Phimosis: When to Seek Medical Advice for Red Spots

Phimosis Does phimosis cause the glans to become irritated, resulting in red spots or patches? (No pain, no itching) If the red spots are not painful or itchy, should I see a doctor? (The red spots or patches sometimes appear and sometimes do not, but I have read many articles on...

Dr. Du Shixi Reply:
Hello: 1) There may be redness or red spots - Yes, it can occur. 2) If the red spots are not painful or itchy but do not improve with proper hygiene, medical attention is needed. 3) Many cases may be mild infections, but they can worsen and become itchy. 4) Bacterial or fungal in...

Understanding Urgency at the Urethral Opening: Causes and Solutions

There is a sensation of urgency at the urethral opening? Hello Dr. Lee, at the beginning of this year, I suddenly experienced a strong urge to urinate, which was felt at the urethral opening rather than in the bladder. The urge was intense and uncomfortable, but I usually don’t h...

Dr. Li Xinyi Reply:
Your description may indicate poor pelvic circulation or issues related to prostate health. It's advisable to avoid prolonged sitting or standing. You might consider trying Kegel exercises or squats; you can find reference videos on YouTube. Additionally, you can Google food...

Understanding and Treating Fungal Infections of the Glans Penis

Glans fungal infection Hello Dr. Du, Recently, I suddenly experienced dryness and wrinkling of the glans, with small spots (the color of the spots changes with the skin color). The skin surface appears uneven and not smooth (especially noticeable during erection). I often feel ...

Dr. Du Shixi Reply:
Hello: 1) If it hasn't improved after one week, pay attention to whether condoms were used during sexual intercourse, and make sure to dry off after urination. 2) Some conditions may just be like this; they may not cause redness or discharge. 3) It is not related to a fungal...

Understanding Red Spots on the Glans: When to Seek Medical Advice

Red spots on the glans? Doctor, I recently noticed red spots on my glans, but they are not painful or itchy. I've been working long hours, about 10 hours a day, doing delivery. I'm not sure if this is caused by irritation, but since I don't feel uncomfortable, do I...

Dr. Du Shixi Reply:
Hello: Maintain cleanliness, avoid using soap or body wash for now, wash with clean water, and dry thoroughly. Wear loose-fitting underwear. If you have a foreskin, make sure to dry it after urination. If there is no improvement, seek medical attention, as it may be a fungal infe...

Understanding Semen Changes After Masturbation: Common Concerns Explained

Inquiry about semen after masturbation? Hello, doctor. After I masturbated and took a shower tonight, I noticed some white, flaky substances when I pulled back my foreskin to wash. Is this something that happens to semen when it dries, or is it what they call smegma online? Also,...

Dr. Li Xinyi Reply:
Hello, the white flaky substance may sometimes indicate a fungal infection. When cleaning, it is important not to use iodine, and to be gentle, as the mucous membranes are delicate and can easily be injured. If injured, the wound is more susceptible to inflammation due to moistur...

Concerns About Urinary Issues After Switching Diabetes Medications

Questions regarding the use of diabetes medications that promote glucose excretion? Hello, Dr. Du: I have type 2 diabetes and have been taking the extended-release metformin prescribed by my endocrinologist for many years. Earlier this year, my doctor recommended switching to e...

Dr. Du Shixi Reply:
Hello: I am not a medication specialist, but this drug has a good effect on controlling blood sugar levels. As you mentioned, there are risks of urinary tract infections, genital fungal infections, and skin infections. If you notice cloudy urine or experience urinary pain, it is ...

Understanding Fungal Infections: Challenges and Treatment in Urology

Fungal infection Hello, doctor. Recently, I underwent testing at a laboratory (more than 14 weeks for various indicators), using urine rapid screening and blood PCR testing (for DNA, etc.). The results for all indicators were 'Negative', except for the urine rapid test ...

Dr. Du Mingyi Reply:
It is closely related to immunity, so it is essential to maintain a regular schedule and get adequate sleep.

Understanding Penile Skin Issues: Fungal Infection or Eczema?

Prepuce issues Doctor, I’m sorry, but recently I have noticed a dark brown hard lump on my foreskin that is flaky, itchy when touched, and causes a small area to swell when scratched. It is also slowly spreading. Could this be a fungal infection or eczema?

Dr. Du Shixi Reply:
Hello: Fungal infections and eczema are rarely dark brown in color. If cleanliness and dryness are maintained but the condition does not improve, it is advisable to seek medical attention. Wishing you good health.

Understanding and Managing Redness and Peeling in the Glans Area

Erythema and desquamation of the coronal sulcus? Hello Dr. Lin, at the beginning of the year, I experienced pain during safe sexual activity, and after showering to clean my penis, I noticed slight bleeding in the coronal sulcus after retracting the foreskin. I later went to the ...

Dr. Lin Wenxu Reply:
Most cases of balanitis are caused by fungal infections. In addition to maintaining cleanliness and dryness, it is important to have a regular routine, avoid excessive fatigue, and ensure adequate sleep duration and quality to enhance immune function.

Understanding Candida Balanitis: Causes and Risk Factors Explained

Candida balanitis infection Hello, Dr. Tsai. I have been diagnosed with candidal balanitis. In April, I had an oral sexual encounter with a sex worker. We performed oral sex on each other, but there was no intercourse. Is it possible that I contracted this from her oral sex? Does...

Dr. Cai Zhuorong Reply:
If it is strongly associated with your phimosis and occurs repeatedly, you may consider a circumcision.

Could Your Prostate Inflammation Be a Fungal Infection?

Fungal prostatitis? Recently, I have been experiencing prostatitis without fever. During the first week, my urinalysis showed trace blood and elevated white blood cell count. I have intermittent pain in my lower abdomen and right testicle, and sometimes ejaculation feels weak, as...

Dr. Du Shixi Reply:
Hello: It is likely a bacterial infection. If it is a fungal infection, it is generally perceived to be more difficult to treat clinically. Confirmation requires a culture test. Additionally, if the testicles are swollen and the skin of the scrotum or perineum is red, it is impor...

Understanding Skin Peeling at the Base of the Penis: Causes and Symptoms

What does peeling at the base of the penis indicate? Hello Doctor: My husband has been experiencing a small white spot (not granular) at the base of his penis intermittently since the beginning of this year. After two or three days, the spot peels off in a small circular area, ap...

Dr. Du Shixi Reply:
Hello: Due to the lack of examination, a diagnosis cannot be made, but the description resembles a fungal infection. It may be necessary to seek medical attention. Wishing you good health.

Understanding Genital Symptoms: Herpes or Fungal Infections?

Reproductive organs Hello, Doctor! I would like to ask whether my symptoms are indicative of genital herpes or candidal balanitis. I have been symptom-free for six months, but recently I have been feeling more stressed, depressed, and anxious. Occasionally, I experience a crampin...

Dr. Du Shixi Reply:
Hello: Herpes is not something that can be completely cured; it tends to recur when the immune system is weakened. Medication and topical treatments only reduce the duration of the outbreak. Tests primarily confirm whether one has had the infection before. It is essential to obse...

Understanding Scrotal Itching and Pain: Possible Causes and Solutions

Scrotal issues Hello, doctor. I had sexual intercourse two days ago, and while showering the next day, I felt itching and a stinging sensation on the skin of my scrotum and at the junction with the penis, which was particularly noticeable when water flowed over it. Since then, I ...

Dr. Du Shixi Reply:
Hello: It is important to keep the area clean and dry. If there is redness or broken skin, you should seek medical attention. After cleaning, make sure to dry the area. Wishing you good health.

Understanding STD Symptoms and Treatment: A Urology Perspective

Sexually transmitted diseases (STDs) infection transmission? Hello Doctor: I had unprotected sexual intercourse 15 days ago. A week later, I noticed small red bumps on the glans. After consulting a urologist, I was diagnosed with a fungal infection (Candida) and received medicati...

Dr. Du Shixi Reply:
Hello: 1) Syphilis requires a blood test for diagnosis because the symptoms can vary, and no physician can diagnose it based solely on symptoms. 2) HIV should be tested again after about 100 days for more reliable results. 3) Both syphilis and HIV are transmitted through sexual c...

Understanding White Spots on the Foreskin: Causes and Concerns

Foreskin issues Recently, there have been small white spots on the foreskin that are not painful or itchy. They resemble a fungal infection, but they disappear after an erection. I usually notice them when using the restroom.

Dr. Du Shixi Reply:
Hello: Keep the area clean and dry, washing with clean water is sufficient. Wear loose-fitting underwear. If it hasn't improved in 2-3 days, please consult a urologist at the hospital. Wishing you good health.

Understanding Recurrent Balanitis: Why Vaseline Isn't Always Effective

It's really strange that I'm just coming to ask a question! Hello doctor, I have had balanitis three times so far. Before my first episode (about 3 or 4 years ago), I had no idea such a condition existed. After discovering this website, I conducted in-depth research and...

Dr. Du Shixi Reply:
Hello: 1) It is possible, but I do not personally recommend using petroleum jelly for treatment. If there are medications available, why resort to petroleum jelly? 2) I do not recommend it. Additionally, if there is a history of unsafe sexual practices, you should see a urologist...

Understanding White Cheesy Patches and Red Scabs on the Glans: Causes and Treatments

There are white cheesy plaques and dark red crusts present at the coronal sulcus of the glans penis? Hello, Doctor Du. I'm not sure if this is caused by a glans injury, but I have white, cheese-like patches and dark red crusts around the coronal sulcus of my glans. This cond...

Dr. Du Shixi Reply:
Hello: If you engage in sexual activity, is your girlfriend experiencing an increase in vaginal discharge? This is because women are prone to gynecological infections, and sometimes there can be fungal infections transmitted. In such cases, it is important to use condoms. Additio...

Is It Really Dementia? Understanding Cognitive Decline in Elderly Patients

Is it really dementia? My grandfather is 80 years old and has been in poor health due to a stroke he suffered two years ago. Recently, he was hospitalized for malnutrition, but the doctor mentioned that my grandfather has dementia, which has caused him to forget how to eat and dr...

Dr. Hong Weibin Reply:
Hello: Dementia is a syndrome, not a single disease (for example, influenza is a disease caused by the influenza virus; however, acquired immunodeficiency syndrome is a syndrome with multiple manifestations, such as pneumocystis pneumonia, fungal infections, tumors, etc.). When a...

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