Understanding Skin Itching and Back Pain: Neurological Insights
Skin itching and lower back pain? Hello, doctor. A few months ago, I suddenly felt a tingling sensation in my mouth, and then I started experiencing itchy skin all over my body (like a prickling feeling). I visited a dermatologist, but the medication did not improve my condition;...
Dr. Cai Zongzhang Reply:
Hello Joanne: Based on the symptoms described, the tingling sensation in the mouth and the itchy feeling in the skin may be abnormal sensations caused by a neurological disorder. These symptoms are not exclusive to multiple sclerosis; brain tumors could also cause the aforementio...[Read More] Understanding Skin Itching and Back Pain: Neurological Insights
Understanding Numbness in the Neck, Back, and Arms: Causes and Solutions
Numbness of the skin Hello, doctor. I don't know why the skin on my neck, back, and arms feels numb or tingling. I would like to ask what this issue might be.
Dr. Jiang Junyi Reply:
Dear Mr. Ah-Wei, You mentioned that "the skin on your neck and back feels tingly, as well as your arms." This may indicate compression of the cervical spinal cord. This condition is commonly seen in individuals who maintain poor posture with their heads bent forward fo...[Read More] Understanding Numbness in the Neck, Back, and Arms: Causes and Solutions
Uncircumcised and Ejaculation Issues: Understanding Hygiene and Health
Issues with ejaculation without circumcision? Hello doctor, I would like to inquire about my situation. I have not undergone circumcision, and after masturbating, I need to retract the foreskin for cleaning. However, a year ago, I forgot to clean it, which led to inflammation. Af...
Dr. Chen Jiansheng Reply:
Please seek medical attention.[Read More] Uncircumcised and Ejaculation Issues: Understanding Hygiene and Health
Understanding Kidney Stones: Symptoms, Treatment, and Prevention Tips
Excretion and Prevention of Kidney Stones Hello, after experiencing severe pain in my left lower back, I went to the emergency room and was diagnosed with kidney stones. The doctor mentioned that the stones are relatively small, approximately 0.4 and 0.3 centimeters. I was advise...
Dr. Jian Weihong Reply:
Hello: After experiencing severe pain in my left lower back, I went to the emergency room and was diagnosed with kidney stones. The doctor mentioned that the stones are relatively small, approximately 0.4 and 0.3 centimeters. I was advised to drink plenty of water and take medica...[Read More] Understanding Kidney Stones: Symptoms, Treatment, and Prevention Tips
Understanding Sleep Disorders: Causes, Symptoms, and Solutions
Sleep disorders Hello Doctor, I usually have a habit of staying up late and drinking red tea and milk tea from aluminum foil packages. Recently, I have experienced insomnia for three consecutive days, poor appetite, constipation, occasional heart pain, and shortness of breath. I ...
Dr. Cai Zongzhang Reply:
Hello: Adequate sleep is related to health, and tea and coffee beverages can worsen insomnia. It is recommended to reduce tea consumption and avoid drinking tea in the evening to improve sleep duration. If symptoms do not improve, please visit a neurology clinic.[Read More] Understanding Sleep Disorders: Causes, Symptoms, and Solutions
Understanding Kidney Stones: Symptoms, Treatment, and Prevention Tips
Confirmed as kidney stones? Hello, after experiencing severe pain in my left lower back, I went to the emergency room and was diagnosed with kidney stones. The doctor mentioned that the stones are relatively small, approximately 0.4 and 0.3 centimeters, and advised me to drink pl...
Dr. Du Shixi Reply:
Hello: After experiencing severe pain in my left lower back, I went to the emergency room and was diagnosed with kidney stones. The doctor mentioned that the stones are relatively small, approximately 0.4 and 0.3 centimeters, and advised me to drink plenty of water and take medic...[Read More] Understanding Kidney Stones: Symptoms, Treatment, and Prevention Tips
Understanding Premature Ejaculation: Causes and Solutions for Young Men
Premature ejaculation self-defense? Doctor, I have had a habit of masturbating almost every day from seventh grade to senior high school. Suddenly, one day I ejaculated in less than three minutes. After finishing on August 15, I noticed I kept needing to go to the bathroom. So, a...
Dr. Sun Hongshun Reply:
Hello, Wu: After receiving the vaccination on August 15, you may notice an increased frequency of urination. Please pay special attention to any signs of urinary tract or prostate infections. If an infection occurs, it could potentially affect your performance, but try not to wor...[Read More] Understanding Premature Ejaculation: Causes and Solutions for Young Men
Understanding Naegleria fowleri: Risks and Precautions for Rural Residents
Naegleria fowleri meningoencephalitis Hello doctor, today on August 18th, I saw online that Naegleria fowleri might be present in soil. I live in a rural area, and today, while riding my bike past a field, I saw a truck carrying a farming machine with soil on its wheels. At that ...
Dr. Peng Shiwei Reply:
Hello, if you are experiencing headaches, dizziness, difficulty in consciousness, persistent fever, vomiting, or any other symptoms, please seek medical attention at a hospital. Thank you.[Read More] Understanding Naegleria fowleri: Risks and Precautions for Rural Residents
Understanding Testicular Discomfort After Masturbation: Causes and Solutions
Testicular issues? Hello, doctor. A few days ago, I experienced pain in my left testicle while masturbating. It has been three days since then, and I still feel a muscle soreness in my left testicle. Standing or walking for a long time is uncomfortable, and it takes a while to fi...
Dr. Du Shixi Reply:
Hello: If there is no redness or swelling, it may be related to circulation (however, a physician's examination is necessary to confirm). It's important to engage in gentle exercise daily, pay attention to diet, and stay hydrated. Please avoid DIY treatments for now. Wi...[Read More] Understanding Testicular Discomfort After Masturbation: Causes and Solutions
Understanding Testicular Discomfort: Causes and When to Seek Help
Testicular issues? Hello, doctor. This past week, I've suddenly felt discomfort in my right testicle, which feels tight and is positioned higher than the left one. On the first day I noticed it, I felt slight pain when I touched it while showering, but the tight sensation ha...
Dr. Du Shixi Reply:
Hello, Doctor. This past week, I suddenly felt discomfort in my right testicle, which feels tight and is positioned higher than the left one. On the first day, I felt some pain when I touched it while showering, but the tight sensation has persisted. I just visited the hospital, ...[Read More] Understanding Testicular Discomfort: Causes and When to Seek Help
Understanding Varicocele: Causes, Symptoms, and Treatment Options
Varicocele Hello, doctor. Recently, after masturbating, I've been feeling soreness in my right testicle and often touch that area, which makes it feel more comfortable and less sore. Today, I visited a nearby urologist, who performed an ultrasound-like examination and asked ...
Dr. Du Shixi Reply:
Hello: 1. I noticed that most information online is about the left side, but why do I feel it more on the right side? Will this have any effects? It's common to have variations; if it becomes more pronounced, please consult a doctor. 2. I used to experience this feeling but ...[Read More] Understanding Varicocele: Causes, Symptoms, and Treatment Options
Understanding Kidney Stones: Symptoms, Treatments, and Urine Color Changes
Kidney stone has passed, but intestinal factors are obstructing the ureter? At the beginning of July, I experienced hematuria and underwent examinations including ultrasound and X-rays, where the doctors reported no abnormalities, suggesting that I might have already passed the i...
Dr. Jian Weihong Reply:
Hello: I would like to ask if this is a true phenomenon of stone dissolution and expulsion, or if the color change in urine is simply due to the color of the medication? -- It may not happen quickly, but it is possible for the stone to move, which can change the urine color. If t...[Read More] Understanding Kidney Stones: Symptoms, Treatments, and Urine Color Changes
Understanding Suspected Autoimmune Encephalitis: Symptoms, Diagnosis, and Treatment
Is there a diagnosis of autoimmune encephalitis? Hello Doctor, my sister was diagnosed with schizophrenia last September. She has been taking medication at Hospital A for nearly a year, during which she gradually developed mild involuntary hand tremors and head tilting backward. ...
Dr. Peng Shiwei Reply:
Hello, the question you asked is very complex. I am unable to answer it online. I recommend that you take your sister to see a doctor for a consultation in person. Thank you.[Read More] Understanding Suspected Autoimmune Encephalitis: Symptoms, Diagnosis, and Treatment
Understanding Persistent Head Sensations: Causes and Solutions
It feels like my brain is shaking? Hello Doctor, recently I have been feeling like my head is swaying almost all day long. It feels as if someone is tightly wrapping my head with a string and pulling it back and forth, side to side. It’s very tense, and I constantly feel like my ...
Dr. Cai Zongzhang Reply:
Hello HSN: The symptoms mentioned above are suspected to be caused by vestibular nerve dysfunction leading to balance disorders. It is recommended to continue follow-up treatment at the neurology outpatient clinic. An MRI scan should only be considered if there is no improvement ...[Read More] Understanding Persistent Head Sensations: Causes and Solutions
Understanding Post-Circumcision Urinary Issues: Common Concerns and Solutions
Urination may split or diverge? Hello, doctor. I had a circumcision two weeks ago, and I have a few questions: 1. I haven't used a bandage for a week, but sometimes my urine still splits. Will this improve? If not, what should I do? 2. Is it better to wear loose underwear ...
Dr. Du Shixi Reply:
Hello: 1. I haven't used a bandage for a week now, but sometimes my urine still splits. Will this improve? If not, what should I do? --> It will mostly improve gradually, but the extent of improvement may vary. 2. Is it better to wear loose underwear now? I have consid...[Read More] Understanding Post-Circumcision Urinary Issues: Common Concerns and Solutions
Understanding Kidney Stones: Symptoms, Treatments, and Urine Color Changes
The kidneys are beginning to show signs of edema? In early July, I experienced hematuria and underwent examinations including ultrasound and X-rays. The doctors reported no abnormalities and suggested that I might have already passed the issue. However, during the follow-up perio...
Dr. Du Shixi Reply:
Hello: I would like to ask if this is a true phenomenon of stone dissolution and expulsion, or if the color change in urine is due to the color of the medication? -- It may not happen that quickly, but it is possible for the stone to move, which can change the urine color. If the...[Read More] Understanding Kidney Stones: Symptoms, Treatments, and Urine Color Changes
Understanding Urinary Issues: Possible Causes and Solutions
Urinary issues I'm not sure why, but in the past few days, I've suddenly started to feel the urge to urinate, and I have to wait a few seconds before I can go. I also have a feeling of incomplete bladder emptying. I looked it up online, and it mentioned that it could be...
Dr. Du Shixi Reply:
Hello: At your age, it is unlikely to be the case. Please pay attention to hydration and exercise. Wishing you good health.[Read More] Understanding Urinary Issues: Possible Causes and Solutions
Understanding Penile Soft Tissue Pain: Causes and Solutions
Soft tissue on the left side of the penis extending upward to the right side soft tissue? Hello, doctor. I would like to ask a question. I visited a clinic last February, where the doctor examined me and manipulated my penis, asking if I felt any pain. I did not feel any pain at ...
Dr. Fu Shizhang Reply:
Pain may originate from vasodilation or may be related to nerve issues. Online consultations cannot replace in-person evaluations and physical examinations by a physician. It is still recommended to seek medical attention at healthcare facilities when there is a disease.[Read More] Understanding Penile Soft Tissue Pain: Causes and Solutions
Understanding Premature Ejaculation: Symptoms, Causes, and Solutions
Concerns about premature ejaculation? This issue has been bothering me for a long time. If I refrain from masturbation for about a week, I experience nocturnal emissions because I tend to turn over in my sleep, which may compress or press on my penis. I can even feel the nocturna...
Dr. Fu Shizhang Reply:
According to the definition by the International Society for Sexual Medicine (ISSM), premature ejaculation is generally defined as ejaculation occurring within one minute of vaginal penetration. Masturbation duration is generally not considered within the scope of premature ejacu...[Read More] Understanding Premature Ejaculation: Symptoms, Causes, and Solutions
Understanding Erection Issues: Causes and Solutions for Men
Erectile dysfunction The penis is erect but feels soft, and the ejaculate is liquid in consistency. Additionally, there is no morning erection. I noticed this symptom three days ago (it may have been present for a few days without my noticing). I would like to know what I should ...
Dr. Fu Shizhang Reply:
If erectile function affects sexual activity, it is recommended to consult a urologist. Online consultations cannot replace an in-person evaluation and physical examination by a physician. If there is an underlying condition, it is still advised to seek care at a medical facility...[Read More] Understanding Erection Issues: Causes and Solutions for Men