Head injury, Neurosurgery FAQ

Understanding Head Injuries: Sleep Guidelines and Symptoms to Watch For

The right side of the occipital region of the head sustained a strong impact? My boyfriend fell backward in a hotel room and hit a large glass table with great force. He said that for a moment, everything went blank. After the impact, he experienced severe pain and dizziness, and...

Dr. Ding Xianwei Reply:
Due to insufficient data, a diagnosis cannot be made. It is recommended that you visit a neurosurgery outpatient clinic for evaluation and treatment.

Fainting and Head Injury: When to Seek Medical Attention?

Fainted and hit the head? On the morning of August 17th, I suddenly experienced dizziness in the bathroom and fainted, losing consciousness for a few minutes before gradually regaining awareness. I lay on the floor for about 10 minutes before I was able to stand up. When I fell, ...

Dr. Ding Xianwei Reply:
Seek medical attention.

Understanding Recovery Time After Brain Injury: A Family's Journey

A family member was in a car accident and suffered a brain hemorrhage. They have stopped using sedatives, but consciousness has not yet returned? Hello, doctor. My brother-in-law (32 years old) was in a car accident on July 18, which resulted in a head injury and bleeding in the ...

Dr. Zhang Junwei Reply:
Hello: It appears that your brother-in-law was already in a comatose state prior to surgery, and due to delayed intracranial hemorrhage, he underwent two surgeries. This is a case of severe traumatic brain injury with intracranial bleeding. Our surgical intervention can only aim ...

Head Injury After Car Accident: Understanding Symptoms and Recovery

Head injury from a car accident? Hello Dr. Ding, I had a car accident on the morning of July 24th. I fainted at the scene but woke up shortly after and completely forgot what happened. I was taken to the hospital where a CT scan was performed. The doctor said there was nothing wr...

Dr. Ding Xianwei Reply:
Head trauma can lead to long-term sequelae, and a small number of individuals may experience ongoing issues throughout their lives due to these sequelae. Therefore, it is recommended to drink plenty of water and get ample rest.

After a Bike Accident: Concerns About Head Trauma and Safety Gear

Assaulted after a car accident? Hello Doctor: Yesterday, on March 30th, while I was riding my bike, a small boy suddenly ran out from the side of the road. To avoid him, I fell off my bike. After I stood up, I was suddenly struck on the head by a family member of the boy. I think...

Dr. Lai Zhaokang Reply:
Hello, based on your description: On March 30, you sustained a head injury from an attack. Currently, you feel okay, and there is no specific pain in your head. The doctor has prescribed medication for dizziness and pain relief. For head trauma, the general management approach ...

Understanding Post-Trauma Brain Hemorrhage: Symptoms and Follow-Up Care

Cerebral hemorrhage Hello, doctor. I was involved in a serious car accident where I sustained a head injury and experienced a brain hemorrhage (left-sided subarachnoid hemorrhage). About ten days after the accident, I began to show symptoms of a concussion, including vomiting, se...

Dr. Ding Xianwei Reply:
Your issue may be related to cervical spine problems. Of course, subarachnoid hemorrhage can cause severe headaches, so you need to stay well-hydrated. If you are still concerned, it would be advisable to schedule another CT scan.

Understanding Mild Concussions: Symptoms and Recovery After a Fall

Injury at the end of October - mild concussion!? On October 25, I accidentally fell off my bicycle and hit my head. I did not lose consciousness, but afterwards, I experienced difficulty concentrating, dizziness, and some incoherent speech. There was a noticeable bump on the uppe...

Dr. Ding Xianwei Reply:
If you did not lose consciousness at the time of the injury, it cannot be classified as a concussion. Essentially, there is no term for "mild" concussion; the definition of a concussion is loss of consciousness for more than 10 minutes after the injury, followed by a re...

Understanding Delayed Symptoms of Concussion After Head Trauma

Head injury with concussion? Hello Dr. Ding: My nephew was involved in a rear-end collision while driving without maintaining a safe distance. After police intervention, neither party required medical attention at the scene. About 6 to 7 days later, the other party called to repo...

Dr. Ding Xianwei Reply:
Due to the lack of direct examination, this response is based solely on experience. A concussion is the mildest form of head injury. According to Wikipedia, "A concussion is a common and relatively mild brain injury that occurs when a person experiences a sudden impact or jo...

Understanding Post-Concussion Symptoms and Their Duration

Post-concussion syndrome Hello Dr. Ding, I had an accident six days ago while riding my motorcycle too fast and fell. I was wearing a helmet, but I am unsure what my head hit, and I lost consciousness for about ten minutes. Over the past week, my bodily injuries have gradually ...

Dr. Ding Xianwei Reply:
Since I have not personally treated you, I can only respond based on experience. If unconsciousness lasts more than 10 minutes, it is considered a concussion! Other symptoms are residual effects following a head injury. Dizziness, nausea, or vomiting are not necessary conditions ...

Head Injury: Understanding Risks, Symptoms, and Long-Term Effects

Head trauma Hello, I apologize for sending another message as the previous one was not completed. A few days ago, I had an accident while riding my motorcycle on a slippery road and hit my head. I was going at a relatively high speed but was wearing a helmet, so there were no ext...

Dr. Ding Xianwei Reply:
If a person is in a coma for more than 10 minutes, it is considered a concussion! However, intracranial bleeding can only be detected through a CT scan. The purpose of the examination is to inform medical care decisions. Since I cannot provide direct treatment, I can only share b...

Post-Concussion Symptoms: What to Watch For After Head Trauma

Post-traumatic sequelae of head injury Hello, I was hit on the side of my head, just above my right ear, by a baseball three days ago. After the impact, I experienced swelling and pain, but no other symptoms for the first few days. However, since last night, I have been feeling d...

Dr. Ding Xianwei Reply:
The sequelae of head trauma include dizziness and headaches. Therefore, if you did not lose consciousness at the time, your symptoms are likely due to the aftermath of the head injury. You need to drink plenty of water and rest, and you should avoid vigorous exercise for the time...

Frequent Head Injuries at Work: Understanding Headaches and Memory Loss

Frequent headaches often occur due to being overly busy at work and carelessly bumping the head? Hello Dr. Ding: I work at a dental clinic, and since we have a high volume of patients every day, I often don't pay attention to how close the medical equipment is to my head whe...

Dr. Ding Xianwei Reply:
It is possible to experience similar symptoms after a head injury, and in some cases, these symptoms may persist for more than a year. A small number of individuals may have lifelong sequelae following a head injury. These can include dizziness, headaches, and even memory impairm...

Hydrocephalus After Head Injury: Should I Consider Drainage Surgery?

Regarding the issue of hydrocephalus? A few days ago, I hit my head and, due to ongoing dizziness, I went to the hospital for a CT scan. Unexpectedly, it revealed hydrocephalus. Since I had surgery for an acoustic neuroma four years ago, the doctor asked me to show him the pre-op...

Dr. Zhang Yuanyi Reply:
Dear Winnie: Hello, if there is no enlargement of the hydrocephalus compared to the previous imaging and there are no corresponding symptoms, it is generally recommended to observe the situation first. Typically, the drainage catheter is placed subcutaneously and should not signi...

Understanding Concussions and Cervical Ligament Calcification: Key Insights

Concussion. Cervical spine calcification? A week ago, I was hit on the head by a striped object. The next day, I experienced dizziness, headaches, slight stiffness on the left side of my face, nausea (twice), and neck and shoulder pain. By the third day, I only had mild headaches...

Dr. Ding Xianwei Reply:
Due to the lack of a personal examination, I can only respond based on the information you provided. Generally speaking, a concussion is defined as a loss of consciousness for more than 10 minutes following a head injury, after which the individual regains consciousness. Some ind...

Is a CT Scan Necessary After a Head Injury? Understanding the Risks

Is there a necessity for a non-contrast CT scan of the brain? Hello Dr. Ding, My brother weighs about 100 kilograms and fell off his bike on a rainy, slippery road. He has a head injury with an external wound measuring approximately 7 to 10 centimeters. When bystanders brought h...

Dr. Ding Xianwei Reply:
If it is an emergency issue, you should go directly to the emergency department for evaluation and treatment by an emergency physician. Since I cannot examine you in person, I can only provide suggestions based on your description. It sounds like you may have experienced a concus...

Head Injury from Bar Impact: Persistent Dizziness and Pain Concerns

Head injury from hitting a horizontal bar? Hello Doctor: I would like to ask you about an incident that occurred on May 18 when I accidentally hit the left side of my head (temple) against a horizontal bar (there was no bleeding). After that, I felt fine from May 19 to May 20, bu...

Dr. Ding Xianwei Reply:
Based on your concerns, if there is intracranial bleeding or cerebrospinal fluid leakage, it would definitely be visible during examinations. However, CT scans and EEG tests may not provide any benefit for you. As for your dizziness and headaches, these are likely sequelae of the...

Understanding Neck Pain After Head Injury: Causes and Treatment Options

Hit the back of the head? Hello, Doctor. I visited you today, but I apologize for having a few more questions. I forgot to ask if discomfort in the neck, similar to stiffness, is a result of head trauma or if it is related to cervical spine issues? Also, I would like to ask if th...

Dr. Ding Xianwei Reply:
You have already visited the outpatient clinic; I suggest you ask directly at the clinic.

Understanding Post-Concussion Symptoms: Headaches and Recovery Tips

Concussion headache Six days ago, I hit my head and experienced continuous dizziness for five minutes, but I did not lose consciousness. The area of impact did not swell significantly, but I still have a feeling of pressure and pain in my head (which is different from a migraine)...

Dr. Ding Xianwei Reply:
A concussion typically requires a loss of consciousness or a temporary memory lapse to be classified as such. If you did not lose consciousness, the current symptoms are likely sequelae following the head injury, which can sometimes persist for a period of time. In fact, about 5%...

Understanding Post-Concussion Symptoms: When to Seek Medical Attention

Hit the back of the head? Hello, doctor. Seven days ago, I fainted in the bathroom due to the side effects of medication and hit the back of my head. However, I regained consciousness immediately after the impact, but I experienced significant headache and dizziness, although my ...

Dr. Ding Xianwei Reply:
Your physician's advice is correct, but it is important to consider whether there is a cervical spine injury in addition to the head trauma. Generally speaking, if there is no loss of consciousness, there is no concern for a concussion; however, there may be some sequelae fr...

Understanding Nerve Damage After Neck Injury: Recovery and Concerns

Neuropathy Hello Dr. Ding, I apologize for bothering you! My father-in-law had an accident in August this year where he collided with someone, resulting in neck injuries. He has been wearing a cervical collar and is experiencing symptoms such as headaches, dizziness, neck pain, ...

Dr. Ding Xianwei Reply:
Any injury to the head can be collectively referred to as a head trauma. A concussion is generally defined as a loss of consciousness lasting more than 10 minutes following a head injury, with recovery of consciousness occurring within 24 hours; it is considered one of the mildes...

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