How to Discuss Erectile Dysfunction Concerns with Your Doctor
Sexual desire and erection questions? If I want to discuss erectile dysfunction with my doctor, how should I approach it? Every time I go in, I explain my concerns in detail, but the doctor believes that there’s no need for tests and that I just need to relax and exercise more to...
Dr. Fu Shizhang Reply:
If you really want to undergo an examination, you can ask your doctor about getting a nocturnal penile tumescence (NPT) test or a cavernosography.[Read More] How to Discuss Erectile Dysfunction Concerns with Your Doctor
Understanding Decreased Libido and Erectile Issues in Young Men
Sexual desire and erection questions? Doctor, I noticed a sudden decrease in my libido after masturbating one day last year. I have no sexual urges, and my erections are slow; sometimes they are firm, but other times they are soft. I thought that masturbation wouldn't harm m...
Dr. Fu Shizhang Reply:
Your condition seems to be more related to psychological factors. Typically, young men without a history of trauma or diabetes, and who have not smoked or consumed alcohol in the past, are more likely to experience erectile dysfunction due to psychological causes. If you really w...[Read More] Understanding Decreased Libido and Erectile Issues in Young Men
Head Injury and Persistent Headaches: When to Seek Medical Attention
Head injury and headache issues? Hello, Dr. Lan. Two days ago, I fell asleep on the bus and hit my right temple multiple times. There was one instance where it was particularly hard, and the next morning when I woke up, I had a severe headache on the right side of my head, not wh...
Dr. Gao Chunde Reply:
Based on your description, it seems you have a history of habitual migraines characterized by throbbing pain, nausea, and exacerbation with activity. This episode may also be a migraine, as symptoms from brain edema or hemorrhage due to trauma typically worsen progressively and p...[Read More] Head Injury and Persistent Headaches: When to Seek Medical Attention
Understanding Penile Pain and Changes in Erection Quality
Penile abnormalities I experienced some mild pain in my penis after masturbating once, and I didn't pay much attention to any sounds at that time. Afterward, there was a period when my erections were not very noticeable, but after a few days, I was able to achieve normal ere...
Dr. Li Xinyi Reply:
Based on your description, it seems you are concerned about potential injury. However, given the situation you described, it is unlikely that there is any injury. Nonetheless, being too rough and not protecting it could lead to chronic inflammation due to repeated minor trauma.[Read More] Understanding Penile Pain and Changes in Erection Quality
Discomfort in Right Testicle: When to Seek Urology Care?
Discomfort Hello: Today I feel some discomfort in my right testicle. It's not painful, but it feels strange, especially when I run. What could this be, and should I seek medical attention?
Dr. Xu Weikai Reply:
Hello, you may be experiencing inflammation, infection, trauma, or other issues; for example, conditions like testicular torsion, which require urgent intervention. If the pain persists, it is advisable to seek medical evaluation and treatment. If there are any unclear points, fe...[Read More] Discomfort in Right Testicle: When to Seek Urology Care?
Understanding Pain During Erection: Causes and Solutions
Sharp pain in the penis during exertion? When the penis is erect and pressure is applied near the urethra close to the testicles, there is a slight stinging sensation. This sensation does not occur when there is no pressure. Everything else feels normal. What could be the cause o...
Dr. Xu Weikai Reply:
ABC: Hello, the tingling sensation may be due to an infection or trauma. It is recommended to perform a urinalysis and bacterial culture. Additionally, if there has been sexual contact, it is best for both partners to get tested for sexually transmitted infections (STIs). If ther...[Read More] Understanding Pain During Erection: Causes and Solutions
Understanding Facial Nerve Issues: Diagnosis and Treatment Options
Continued inquiry: Involuntary twitching of the left cheek? Dear Dr. Gao, I consulted with a neurologist in the United States, who prescribed me Lyrica 50mg. However, I feel it only addresses the symptoms and not the root cause. Additionally, I found that the side effects are si...
Dr. Gao Chunde Reply:
If there is no muscle weakness (such as facial asymmetry or muscle atrophy), the primary approach to treatment is conservative management. There is no need for specific interventions like electromyography (EMG) or surgery (which would cause further damage), as it is merely a peri...[Read More] Understanding Facial Nerve Issues: Diagnosis and Treatment Options
Understanding Uncontrolled Facial Muscle Movements: Causes and Treatments
Continued inquiry: Involuntary twitching of the left cheek? Dear Dr. Gao, Thank you very much for your response. My cheeks appear completely normal, they move naturally, and there is no asymmetry or atrophy. If the issue is due to some irritation of the tissues surrounding the n...
Dr. Gao Chunde Reply:
You may first consider local massage to relax the nerves and muscles, or supplement with some B vitamins. Some physicians may prescribe medications to calm the nerves and relax the muscles. If the symptoms persist or if there are new changes, it is advisable to consult a neurolog...[Read More] Understanding Uncontrolled Facial Muscle Movements: Causes and Treatments
Understanding and Treating Testicular Trauma: Options for Recovery
Testicular contusion injury Testicular atrophy resulting from traumatic injury to the scrotum can be a concerning issue. Treatment options may include surgical intervention or medication, depending on the severity of the injury and the extent of atrophy. Surgical options may in...
Dr. Xu Weikai Reply:
Hello, you want to know the causes of testicular atrophy. If it is caused by vascular injury, relevant examinations are needed to confirm the diagnosis. You can start with testicular imaging and ultrasound examinations to determine the cause. If there are any unclear points, feel...[Read More] Understanding and Treating Testicular Trauma: Options for Recovery
Understanding Hollow Sounds When Tapping the Head: Causes and Concerns
A hollow sound when tapping the head? Hello doctor: I accidentally discovered that when I tap my head, there is a hollow sound in the area from my forehead to the top of my head. Is this normal? I'm worried it might be brain atrophy or something similar. I've also been ...
Dr. Gao Chunde Reply:
The thickness of the scalp muscles and subcutaneous tissue varies among individuals. Additionally, the thickness of the skull differs between genders and is influenced by nutritional status. Beneath the skull are the dura mater, arachnoid mater, and pia mater, followed by brain t...[Read More] Understanding Hollow Sounds When Tapping the Head: Causes and Concerns
Understanding the Causes of Delayed Recovery in Peripheral Nerve Injuries
Factors or causes affecting nerve regeneration? I am experiencing nerve damage in my right wrist. According to a diagnosis from a physician at Chi Mei Hospital, the conduction velocity is about one-third of that in my left hand. This may be a sequela from a car accident I had at ...
Dr. Huang Yingzhe Reply:
Based on the description, although the results of the nerve conduction study and electromyography are unknown, it sounds like an issue with the ulnar nerve. If, as you suspect, it is related to trauma, the reason for the lack of recovery could either be that the injury has caused...[Read More] Understanding the Causes of Delayed Recovery in Peripheral Nerve Injuries
Understanding Testicular Trauma and Sensitivity: What You Need to Know
Testicular trauma and hypersensitivity? Hello, doctor. Yesterday, while riding my bicycle, I had an accident but everything looks normal externally. However, I experience pain after sitting for a long time, so I went to see a doctor who recommended an ultrasound examination of my...
Dr. Xu Weikai Reply:
Chen: Your sensitivity should not be related to the injury. If it is related to the injury, local heat application may help. Generally, as long as you can engage in normal sexual activity and have normal ejaculation, there shouldn't be any major issues. If there are any uncl...[Read More] Understanding Testicular Trauma and Sensitivity: What You Need to Know
Can Brain Hemorrhages Heal on Their Own? Understanding Recovery and Repair
Cerebral hemorrhage in children Will a brain hemorrhage absorb on its own? If the brain nerves are injured, will they repair themselves?
Dr. Gao Chunde Reply:
There are many types of intracranial hemorrhage, including intracerebral hemorrhage, subarachnoid hemorrhage, subdural hemorrhage, and intraventricular hemorrhage. Some are single episodes of bleeding, while others involve gradual bleeding. The causes are numerous; in addition to...[Read More] Can Brain Hemorrhages Heal on Their Own? Understanding Recovery and Repair
Understanding Penile Trauma: Diagnosis and Treatment Options
Penile corporal injury Is there a test at Huilong Hospital to check for penile injuries? How can I make an appointment? Can masturbation potentially cause injury to the corpora cavernosa?
Dr. Li Xinyi Reply:
Hello: Generally speaking, masturbation does not pose any significant issues. Currently, there are no imaging studies of the corpora cavernosa. Typically, the diagnosis is based on outpatient clinical examinations. Appointments can be made online or in person.[Read More] Understanding Penile Trauma: Diagnosis and Treatment Options
Sudden Penile Bleeding: Causes, Concerns, and Recovery Tips
Sudden profuse bleeding from the penis? During intercourse with my husband, he suddenly experienced a significant amount of bleeding from his glans (like a faucet, the blood flowed continuously). There was no pain, and after visiting a doctor, he was told it was not serious and j...
Dr. Lin Wenxu Reply:
Hello: 1. Based on the description, it is possible that the injury is due to vigorous sexual activity resulting in penile trauma (penile fracture?). It is recommended to follow up with a urologist. 2. The bruising and hematoma will take time for the body to absorb and metaboli...[Read More] Sudden Penile Bleeding: Causes, Concerns, and Recovery Tips
Choosing the Right Fish Oil: Benefits for Brain Health and Recovery
Choosing Fish Oil Hello, Doctor: I would like to ask if fish oil and cod liver oil are the same or different? What is the role of omega-3 in fish oil? How should I choose a pollution-free and effective fish oil? What is the proper way to take it? I have previously suffered a brai...
Dr. Gao Chunde Reply:
Fish oil primarily has health benefits in improving cardiovascular diseases by lowering LDL-C and triglycerides. Regarding neurological aspects, some literature suggests partial efficacy for memory and dementia, but it is not considered a standard treatment. Recently, there has b...[Read More] Choosing the Right Fish Oil: Benefits for Brain Health and Recovery
Understanding Physical Trauma to the Glans: Healing and Care Tips
RE: Glans Issues Hello, I am a 24-year-old male with a bruise-like, wrinkled area on my glans. I saw another doctor yesterday, and he said it is just a physical friction injury (contrary to what the previous doctor said about eczema). He mentioned that there were signs of inflamm...
Dr. Xu Weikai Reply:
A 24-year-old male: Hello, you may have a localized bruise (due to a physical abrasion). If there is no infection, treatment is not necessary. You can still engage in sexual activity. If you are concerned, using a condom is advisable. Local heat application can help increase circ...[Read More] Understanding Physical Trauma to the Glans: Healing and Care Tips
Understanding Testicular Pain During Ejaculation: Causes and Solutions
Ejaculation Hello: Recently, I have been experiencing a pain in the area where the left testicle connects to the penis (it's hard to describe, but it can also be referred to as near the testicle) just before ejaculation (at the moment right before ejaculation). The pain feel...
Dr. Xu Weikai Reply:
Hello, you may be experiencing a semen infection or other issues. It would be advisable to conduct a semen analysis and review the results. If you have any further questions or need clarification, feel free to ask for more discussion and research. Please remember that online resp...[Read More] Understanding Testicular Pain During Ejaculation: Causes and Solutions
Understanding Glandular Issues: Symptoms and Care for Penile Health
Glans issues Hello, I would like to ask about a bruise-like discoloration that has appeared on the left side of my glans, near the urethral opening (adjacent to the urethra and frenulum). Compared to other areas, the skin there appears wrinkled, and sometimes it hurts a bit when ...
Dr. Xu Weikai Reply:
24-year-old male: Hello, it is difficult to determine; it could be inflammation or trauma. It is best to seek medical attention as soon as possible. If it is inconvenient to see a doctor, you can try local heat application first and then decide on the next steps. If there are any...[Read More] Understanding Glandular Issues: Symptoms and Care for Penile Health
Understanding the Risks of Brain Atrophy After Concussion: What You Need to Know
Cerebral atrophy inquiry? Hello, Doctor. I have been experiencing dizziness due to a concussion, but I have gradually returned to normal after about six weeks. An MRI examination was also normal (no bleeding). I found some research reports online indicating that concussions may l...
Dr. Gao Chunde Reply:
Concussions can increase the likelihood of developing dementia in the future, particularly in cases of repetitive head impacts, such as those experienced by boxers who are frequently struck in the head. The probability of a single impact leading to this outcome is extremely low. ...[Read More] Understanding the Risks of Brain Atrophy After Concussion: What You Need to Know