Understanding Urinary Tract Infections in Elderly Women: Symptoms and Care
Urinary tract infection in the elderly? An elderly woman in her seventies was admitted to the hospital on July 9 due to hypoglycemia and a urinary tract infection accompanied by fever. The hospital administered an antibiotic injection, but she continues to feel weak and uncomfort...
Dr. Li Yilun reply Urology
Urinary tract infections can lead to sepsis or shock, and patients with low blood sugar may also experience altered mental status. Antibiotics typically do not have side effects that affect mental status. Since the patient is already hospitalized, these concerns should be discuss...[Read More] Understanding Urinary Tract Infections in Elderly Women: Symptoms and Care
Understanding Recent Urine Sediment: Causes and Concerns
Recent urine may precipitate in water? Dear Dr. Lee, my urine has always been on the yellow side, but recently I have noticed that my urine has sediment, which is quite noticeable. Could you please explain why this is happening? P.S. My height is 170 cm and my weight is 105 lbs. ...
Dr. Li Yilun reply Urology
We are unable to confirm the cause based on your description. Please visit a nearby medical facility for a urine test. Thank you for your inquiry.[Read More] Understanding Recent Urine Sediment: Causes and Concerns
Managing Genital Warts: Treatment, Prevention, and Safe Practices
Cauliflower problem Hello Dr. Lee, I would like to ask if it is safe to have sexual intercourse with my partner while using the topical medication (Wartec) for treating genital warts. After treatment, I read that I should observe for three complete cycles without recurrence befor...
Dr. Li Yilun reply Urology
During the infection and treatment period, sexual intercourse is not advisable due to the risk of condom breakage and other complications. The primary mode of transmission for genital warts is through sexual activity. It is important to avoid multiple sexual partners, and consist...[Read More] Managing Genital Warts: Treatment, Prevention, and Safe Practices
Understanding Pearly Penile Papules: Causes and Concerns
Papular lesions resembling pimples on the inner foreskin? There were originally two spots on the glans and the inner foreskin. I have been squeezing out something similar to comedones for six months, and since I haven't had sexual intercourse during this time, I'm unsur...
Dr. Li Yilun reply Urology
Common skin protrusions may be caused by keratin abnormality leading to milia, which appear as skin-colored or light brown, round, multiple small nodules resembling tiny beads, about the size of a pinhead. These are primarily due to cystic retention of keratin in the upper dermis...[Read More] Understanding Pearly Penile Papules: Causes and Concerns
Is This Brown Growth Near My Genitals a Sign of HPV Warts?
Cauliflower? Doctor, I have a black-brown growth near the base of my penis, close to the testicles. It is about 4mm in diameter, painless, and has been present for 78 months without any changes. Could this be a wart?
Dr. Li Yilun reply Urology
Cauliflower-like lesions may indicate a sexually transmitted infection, especially if you have engaged in sexual intercourse and noticed any growths on the penis. If such lesions appear after sexual activity, it is important to consider the possibility of a sexually transmitted c...[Read More] Is This Brown Growth Near My Genitals a Sign of HPV Warts?
Understanding Male Orgasm Issues: How to Regain Sensation and Satisfaction
Men experiencing a lack of orgasmic sensation? Hello, doctor. I'm not sure when it started, but whether during intercourse or masturbation, I seem to be experiencing less and less sensation of orgasm. I can't identify any specific issues; during ejaculation, I only feel...
Dr. Li Yilun reply Urology
The sensation of orgasm is often associated with the sympathetic and parasympathetic nervous systems in the brain, and it is influenced by complex factors such as personal experiences and emotional states. When ejaculation occurs normally, it is a reflexive behavior for men to ac...[Read More] Understanding Male Orgasm Issues: How to Regain Sensation and Satisfaction
Do I Need Surgery for Yellow Bumps Under My Foreskin?
I'm sorry, but I need specific content to translate. Please provide the text you would like me to If there are small yellowish granules under the foreskin, is surgery necessary? There are also skin-colored granules on the edge of the ear, but I scraped them off. If it only r...
Dr. Li Yilun reply Urology
Common skin protrusions may be caused by keratin abnormality leading to milia, which appear as skin-colored or light brown, round, multiple small nodules resembling tiny beads, about the size of a pinhead. These are primarily due to cystic retention of keratin in the upper dermis...[Read More] Do I Need Surgery for Yellow Bumps Under My Foreskin?
Understanding Penile Lumps: Causes and Concerns for Men's Health
There is a lump on the penis? The penis has a lump that does not show any external changes, does not hurt when pressed, but feels like there is something inside. During an erection, there is a noticeable mass. Could this be AIDS??? Or is it a venous engorgement???
Dr. Li Yilun reply Urology
The question you raised cannot be diagnosed based solely on the described text. If there are any abnormalities in the body, it is advisable to consult a physician in person. A doctor can provide a more accurate diagnosis through detailed questioning and physical examination. Clin...[Read More] Understanding Penile Lumps: Causes and Concerns for Men's Health
Which Specialist to See for Persistent Leg Swelling and Previous Hematuria?
Which department should I make an appointment with? Doctor, my friend has swollen feet that are red and so swollen that they can barely fit into their shoes. The swelling persists throughout the day, even right after waking up. They have noticeably lost weight, and previously exp...
Dr. Li Yilun reply Urology
Edema is a non-specific symptom, making it difficult to infer potential diseases solely based on symptoms. Common causes of edema can arise from cardiovascular issues, such as in patients with heart failure, or may be due to renal or hepatic dysfunction. Endocrine hormonal factor...[Read More] Which Specialist to See for Persistent Leg Swelling and Previous Hematuria?
Understanding Warts: Comparing Treatments for Genital Warts
Wart remover and Leda's beauty? Hello, Doctor. On January 24th, I discovered a small raised bump on my penis while cleaning. I went to a major hospital for diagnosis on January 25th and was found to have genital warts. I inquired about sexual activity, which occurred approxi...
Dr. Li Yilun reply Urology
The infection of cauliflower (condyloma) is most likely transmitted through sexual contact. The medications available have different mechanisms of action and indications. Topical treatments are effective, easy to use, and most patients report good efficacy. They are suitable for ...[Read More] Understanding Warts: Comparing Treatments for Genital Warts
Understanding Sudden Pain After Urination: Possible Causes Explained
Please provide the content you would like me to translate into English? Sometimes after urinating, I experience a sudden pain for a few seconds when I contract my pelvic floor muscles. This happens occasionally. What could be the cause? Thank you!
Dr. Li Yilun reply Urology
Hello: Pain during urination may initially suggest the possibility of urethritis, but since you mentioned it occurs occasionally, I recommend that if you experience discomfort, you should visit a nearby medical facility for evaluation. A urine test is necessary, and the physician...[Read More] Understanding Sudden Pain After Urination: Possible Causes Explained
Understanding Left Flank Pain: When to Seek Urological Care
Left flank pain? Hello Dr. Lee: Last night while I was teaching, I suddenly experienced a cramping pain in my left lower back that was so intense I couldn't speak. I had to bend over and support the painful area while quickly looking for a place to sit down. This is the firs...
Dr. Li Yilun reply Urology
Ms. Vicki suggests that your symptoms require a hospital examination. There are many potential causes for severe lower back pain, and since you mentioned that you only have one kidney, you should be particularly cautious. Therefore, please seek medical treatment as soon as possib...[Read More] Understanding Left Flank Pain: When to Seek Urological Care
Understanding Glans Issues: Symptoms, Concerns, and When to Seek Help
Glans issues Hello doctor, a few days ago after oral sex, I noticed that the head of my penis has suddenly turned dark, and the area around the urethra is affected. I've also been experiencing itching all over my body. I went to see a dermatologist and only mentioned the itc...
Dr. Li Yilun reply Urology
Hello, in medical terms, sexually transmitted diseases (STDs) are primarily transmitted through actual sexual intercourse. Cancer is not transmitted orally, and the transmission rate of HIV through oral contact is also low. There are fewer specific genital diseases transmitted or...[Read More] Understanding Glans Issues: Symptoms, Concerns, and When to Seek Help
Are Multiple Antibiotics Harmful to Your Kidneys and Overall Health?
Is taking a lot of antibiotics harmful to the kidneys? Hello, Dr. Li: I would like to ask you about my situation. I have a severe vaginal infection, and I experience pain when urinating. Since August 30, I have been taking antibiotics for 7 days, along with phenazopyridine for ...
Dr. Li Yilun reply Urology
All medications may have side effects, and whether they are suitable for your condition should be discussed with your treating physician. Most drugs are metabolized by the liver or kidneys; therefore, if you experience any discomfort while taking medication, it is important to di...[Read More] Are Multiple Antibiotics Harmful to Your Kidneys and Overall Health?
Recurring Red Bumps on Penis and Glans After Masturbation: What to Know
Recurrent small red rashes on the penis and glans? After each ejaculation, my penis becomes locally red and small red spots appear on the glans. These symptoms disappear after a day or two, but they reoccur whenever I masturbate, and there is an itching sensation. There is no bur...
Dr. Li Yilun reply Urology
Sexually transmitted infections (STIs) are diseases transmitted through sexual activity. If sexual intercourse has occurred, there is a possibility of infection. A physician cannot easily make a diagnosis based solely on a written description. If there are any discomforts or skin...[Read More] Recurring Red Bumps on Penis and Glans After Masturbation: What to Know
White Bumps on the Penis: Possible Causes and Concerns
Could you please provide the content you would like me to translate? I have developed two small white raised spots on the frenulum, where the glans and the foreskin connect. One is about 0.1 cm in size, and it has been present for almost a month. I would like to know if this coul...
Dr. Li Yilun reply Urology
If you have any doubts, it is still recommended to consult a dermatologist or urologist. Physicians often need to perform visual examinations, palpation, and take a detailed sexual history to confirm the diagnosis of sexually transmitted infections. Common skin protrusions may be...[Read More] White Bumps on the Penis: Possible Causes and Concerns
Understanding Red Bumps and Sores: When to Seek Urology Care
Have you contracted any illness? Hello, doctor. Last week, I had a one-night stand, and now I have a small red bump on my genital area. My tongue has a sore with white patches on both sides. I would like to know what might be causing this and if I should go to the hospital for an...
Dr. Li Yilun reply Urology
Hello, Akai. If you are experiencing genital symptoms after sexual activity, it is important to see a physician for a direct examination and treatment. Please seek care from a urologist as soon as possible.[Read More] Understanding Red Bumps and Sores: When to Seek Urology Care
Understanding Small Bumps on the Glans: Causes and Concerns
Foreign body in the glans penis? I have developed nine to ten small round spots on the glans, not on the coronal sulcus but on the surface of the glans. They have been present for a long time without any changes, and they are not painful or itchy, matching the skin color. Additio...
Dr. Li Yilun reply Urology
Hello, the common skin protrusions you mentioned may be caused by abnormal keratin proliferation known as milia. These appear as skin-colored or light brown, round, multiple small nodules that resemble tiny beads, with white, pinhead-sized papules primarily due to cystic retentio...[Read More] Understanding Small Bumps on the Glans: Causes and Concerns
Understanding Painless Hematuria: Causes and Concerns for Seniors
Painless gross hematuria? Hello Dr. Lee: My uncle lives alone, so I am asking on his behalf. I have already researched a lot online. My uncle is 63 years old and experienced painless gross hematuria for four days at the end of June this year. He went to the hospital for an abdomi...
Dr. Li Yilun reply Urology
Hello, inquiring person regarding your uncle: First of all, there are many causes of painless hematuria, and it is truly impossible to make a diagnosis based solely on your description. It is still necessary to recommend that you take your uncle to the hospital for a proper diagn...[Read More] Understanding Painless Hematuria: Causes and Concerns for Seniors
Understanding the Causes of Acidic Urine Odor: A Urology Perspective
Urinary problems Doctor, may I ask why my urine always has a sour smell?
Dr. Li Yilun reply Urology
Hello, it is usually not possible for doctors to make a diagnosis based solely on the smell of urine. If there are concerns, it is advisable to visit a nearby medical facility for a routine urine test to check for signs of infection, proteinuria, glycosuria, or other abnormalitie...[Read More] Understanding the Causes of Acidic Urine Odor: A Urology Perspective