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Li Jin Quan
General Surgery
About me
Loudi Central Hospital, General Surgery, attending physician, engaged in clinical work in surgery for many years, with rich clinical experience in the diagnosis and treatment of surgical systemic diseases.
Proficient in diseases
Specializes in common diseases such as gallstones, cholecystitis, bile duct stones, liver cysts, liver hemangiomas, etc.
Voices
How to deal with vomiting from a concussion?
Concussion usually manifests as temporary consciousness disorder and immediate amnesia, meaning the inability to recall specific details at the time. Some patients also experience a series of clinical symptoms including headaches, dizziness, nausea, vomiting, insomnia, and memory decline. If a patient with a concussion vomits, the first step should be to conduct a head CT to rule out the possibility of intracranial hemorrhage. In addition, symptomatic treatment can be actively provided, with metoclopramide commonly used for intramuscular injection.
Does tetanus cause fever?
When a person is infected with tetanus, the early symptoms mainly include dizziness, headache, fatigue, decreased appetite, weak chewing, sore jaw muscles, some muscle tension, or some hyperactive reflexes. As the condition worsens, typical clinical manifestations occur, such as difficulty opening the mouth, a sardonic smile, opisthotonos or neck stiffness, muscle spasms, muscle rigidity, and in severe cases, respiratory weakness or respiratory arrest. Some patients may develop a fever after being infected with tetanus. Therefore, some tetanus patients do show symptoms of fever.
Can you drink alcohol with a concussion?
Patients with concussions typically experience transient disturbances of consciousness after injury, such as coma, along with recent memory loss. Some also suffer from various degrees of headache, dizziness, nausea, vomiting, loss of appetite, insomnia, and other clinical symptoms. The diet for concussion patients should be light and easy to digest, avoiding spicy foods and other strong irritants, as well as avoiding alcohol, since alcohol can aggravate symptoms like headaches, dizziness, and insomnia. Therefore, patients with concussions should not drink alcohol.
Thyroid nodule calcification meaning
In our thyroid ultrasound, terms like thyroid nodule calcification are often seen. Thyroid nodule calcification is a form of self-healing. It can be divided into large and small nodule calcifications. Generally, large nodule calcifications have a very low proportion of malignancy. The possibility of malignancy in smaller calcifications is relatively higher. When we see a report indicating thyroid nodule calcification, there is no need to panic. We can consult specialists such as thyroid surgeons, who will tell you how to distinguish between benign and malignant conditions. I recommend performing thyroid cytological puncture, which, through pathological examination, can determine whether the thyroid nodule calcification is benign or malignant.
How to diagnose a concussion
Typically, patients with concussions do not show organic changes on head CT scans; their primary clinical symptoms include temporary disturbances in consciousness after the injury and short-term memory loss. Some patients also experience varying degrees of headache, dizziness, nausea, vomiting, blindness, impaired memory, or lack of concentration, among other clinical symptoms. Generally, the essential tests include: first, a head CT scan; second, an electroencephalogram (EEG); third, cerebrospinal fluid examination.
How long does it take for tetanus to develop?
The pathogen we refer to as tetanus is Clostridium tetani. It enters the body through broken skin or mucous membranes and proliferates extensively in an anaerobic environment, producing toxins that cause a characteristic infection known as tetanus. After infection, the incubation period of tetanus varies; typically, symptoms appear within seven to eight days, but they can manifest as quickly as within twenty-four hours or take several months or even years to develop.
Does intestinal obstruction expel gas?
Intestinal obstruction typically refers to the inability of the intestinal contents to pass through the intestines and be expelled from the body normally. Common clinical manifestations include abdominal pain, bloating, vomiting, and cessation of bowel movements and passing gas. However, in some cases, such as partial intestinal obstruction or high intestinal obstruction, gas can still be expelled from the anus below the obstruction site. This means that some intestinal obstructions can still pass gas, but the ability to pass gas does not mean the patient has recovered.
Is a concussion serious?
Concussion is usually a mild condition where the brain has been injured. Clinically, it manifests as temporary disturbances in consciousness, typically not exceeding half an hour. Another symptom is recent memory loss, as the individual cannot recall the events during the injury. There may also be a decrease in blood pressure or pallor at the time of the injury. Following the injury, symptoms such as dizziness, headache, loss of appetite, nausea, memory decline, lack of concentration, or tinnitus can occur. Generally, with 1-2 weeks of treatment, most people can recover from a concussion, so it is not considered a very serious condition.
The difference between chronic appendicitis and acute appendicitis
The difference between chronic appendicitis and acute appendicitis is that most cases of chronic appendicitis are formed after the treatment of acute appendicitis. Chronic appendicitis and acute appendicitis display different symptoms. Acute appendicitis has typical migratory pain in the lower right abdomen, which initially appears in the upper abdomen and then moves to McBurney's point in the lower right abdomen. Chronic appendicitis, on the other hand, often lacks upper abdominal pain and initially presents with fixed discomfort or vague pain in the lower right abdomen. Only when chronic appendicitis acutely flares up does significant tenderness in the lower right abdomen occur, and rebound pain appears with peritonitis. Chronic appendicitis may also occasionally present with gastrointestinal symptoms such as nausea and vomiting.
What is a concussion?
Firstly, a concussion is a relatively mild condition where the brain sustains damage, usually accompanied by disturbances in consciousness, which are temporary, such as unconsciousness lasting no longer than half an hour. The second symptom is akin to amnesia, where the injured person is unable to recall the circumstances of the injury. At the time of the injury, symptoms such as a drop in blood pressure and pale complexion can occur; some patients may also experience dizziness, headache, nausea, loss of appetite, poor sleep, as well as a range of clinical manifestations including lack of concentration and memory decline.