Author Archives: Dr. Li

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About Dr. Li

I am a professional surgeon based in Beijing, China.

Understanding the Symptoms of Chronic Appendicitis

Chronic appendicitis is a condition that often goes unnoticed. Its symptoms can be subtle and persistent. Unlike acute appendicitis, chronic appendicitis develops over time. Persistent abdominal pain is a key symptom. This pain is usually located in the lower right abdomen. It can be mild or severe, and it may come and go. Other symptoms can include nausea, bloating, and changes in bowel habits. These symptoms can mimic other gastrointestinal issues. This makes diagnosis challenging. Understanding appendicitis warning signs is crucial. Early detection can prevent complications. If you experience persistent abdominal pain, seek medical advice. This article will explore chronic... Learn more

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What Are the Causes of Fatigue After Surgery?

Understanding Post-Surgical Fatigue Post-Surgical Fatigue Explained Experiencing fatigue after surgery is a common part of the body’s recovery process. Several factors contribute to this feeling of weakness, including: Surgical Trauma and Stress Response The body undergoes significant stress when it undergoes surgery, as the tissues are damaged and the body reacts by expending a lot of energy to repair the damage. This priority repair task can lead to a sense of overall weakness. Residual Effects of Anesthesia When anesthesia drugs are not fully metabolized, they can suppress neuromuscular function, resulting in feelings of limb weakness and mental lethargy. Nutritional and... Learn more

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Is it normal for swollen lymph nodes under the jaw to not go away?

“`html Persistent Submandibular Lymph Node Swelling Persistent Submandibular Lymph Node Swelling Submandibular lymph node swelling that doesn’t subside can be attributed to a variety of factors. This swelling might be a normal response to certain stimuli or a symptom of an underlying condition. Here are some possible scenarios: Infection When there is a persistent or recurrent infection in the area surrounding the submandibular lymph nodes, the nodes may remain swollen. In such cases, controlling the infection is crucial. Chronic Inflammation Certain chronic inflammatory conditions can also lead to long-term swelling of the submandibular lymph nodes. Treating these underlying diseases can... Learn more

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Which is better, thyroid endoscopic surgery or conventional surgery?

Thyroid Surgery: Minimally Invasive vs Conventional Understanding Thyroid Surgery Options When facing the need for thyroid surgery, individuals often find themselves at a crossroads, contemplating between minimally invasive endoscopic surgery and conventional surgery. Both methods have their unique advantages, and the choice largely depends on the patient’s condition and personal circumstances. Advantages of Minimally Invasive Endoscopic Surgery Minimally invasive endoscopic surgery stands out for its ability to minimize surgical trauma. Surgeons can perform the procedure through smaller incisions, which reduces the patient’s pain and discomfort and accelerates postoperative recovery. Moreover, this method offers significant aesthetic benefits, making it particularly suitable... Learn more

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Main Symptoms of Anomalous Pulmonary Venous Drainage

In anomalous pulmonary venous drainage, the lung veins plug into the wrong chamber or vessel. Oxygen-rich blood is sent on a detour, so the body runs low on fuel and the heart works overtime. Blue lips and fingertips are the giveaway. The color is faint at rest, deepens with crying or feeding, and doesn’t improve with extra oxygen. Fast, labored breathing starts early. Infants use more breaths per minute and may grunt with each exhale. Poor weight gain follows. Babies tire at the bottle, fall asleep quickly, and don’t add ounces like their peers. Heart murmur is loud. A washing-machine... Learn more

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