Is there a scar from appendicitis surgery?

Written by Ren Zheng Xin

Gastroenterology

Updated on December 08, 2024

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Appendectomy involves cutting into the skin, so scars remain on the body after healing. The traditional surgery method through McBurney's point leaves a larger scar, whereas the current laparoscopic treatment, which involves removing the appendix through laparoscopy, only leaves three small incisions on the body and results in smaller scars. Recovery is also faster, making this minimally invasive treatment a preferable option for those who are highly concerned about aesthetics. Additionally, postoperative care is crucial; eating is not allowed on the day of the surgery, a semi-liquid diet is recommended for the first 1-2 days post-operation, and a normal diet can be resumed after 3-4 days.

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Written by Ren Zheng Xin

Gastroenterology

44sec

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Is appendicitis nauseating?

Appendicitis can cause nausea, primarily due to inflammation stimulating spasms in the gastrointestinal tract. In addition to nausea, symptoms include vomiting, abdominal pain, tenderness in the abdomen, and rebound pain. If vomiting and nausea are severe, timely appendectomy should be performed. Currently, laparoscopic appendectomy is common. This surgical method involves less bleeding during surgery and quicker postoperative recovery. After surgery, a semi-liquid diet can be chosen on days 1 to 2, and a normal diet can be resumed on days 3 to 5. It is also important to consume more vegetables and increase the intake of plant-based fiber thereafter.

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Written by Ma Xian Shi

General Surgery

53sec

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Early symptoms of appendicitis

What are the initial symptoms of appendicitis? It is characterized by abdominal pain. The main symptom is abdominal pain that appears around the upper abdomen or navel, and some patients may also experience nausea and vomiting. Generally, two to three hours later, the abdominal pain gradually shifts to the lower right abdomen, which we clinically refer to as migratory right lower abdominal pain. This symptom accounts for about 80% of clinical cases, while some patients present directly with pain in the lower right abdomen, without transitional abdominal pain. Therefore, the primary symptom of appendicitis is abdominal pain, as described in these two scenarios. However, physical examination is also very important, typically revealing localized fixed tenderness in the lower right abdomen as the main clinical manifestation.

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Written by Xu Jun Hui

General Surgery

49sec

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Causes of Appendicitis

The appendix is connected to the cecum at one end, has a narrow lumen, and is rich in lymphatic tissue. The anatomical basis of the appendix makes it prone to inflammation. Generally, appendicitis is caused by different obstructions in the appendix, such as fecaliths, fecal masses, food residues, and parasites like roundworms, which can all lead to obstruction of the appendix and trigger acute appendicitis. Additionally, gastrointestinal dysfunction can also cause spasms and contractions of the muscles in the appendix wall, affecting the emptying of the appendix and its blood circulation, leading to inflammation of the appendix. Appendicitis requires timely treatment, and surgery might be necessary for symptomatic support.

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Written by Ren Zheng Xin

Gastroenterology

52sec

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Can appendicitis cause back pain?

Appendicitis located posterior to the peritoneum generally causes back pain, along with gastrointestinal irritation symptoms such as nausea and vomiting. Appendicitis at the cecum location will cause pain in the lower right abdomen, with significant tenderness and rebound pain at McBurney's point. Once appendicitis is diagnosed, it is most often treated surgically. Currently, laparoscopic appendectomy is commonly used. This method involves less bleeding during surgery and a faster recovery thereafter. Postoperative care is important, including regular dressing changes of the surgical incision. The stitches can usually be removed about a week after surgery. Dietary adjustments are necessary after surgery, starting with a semi-liquid diet and gradually transitioning to a normal diet. At least two weeks of rest are recommended postoperatively.

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Written by Ren Zheng Xin

Gastroenterology

43sec

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How long does acute appendicitis hurt?

The pain associated with appendicitis is directly related to the severity of the inflammation. If the inflammation is mild, pain can be significantly relieved after using antispasmodic analgesics. However, if acute appendicitis leads to a suppurative appendix or perforation, the abdominal pain will last for a very long time, accompanied by signs of peritoneal irritation, such as tenderness and rebound pain in the abdomen. Therefore, the main principle of treating acute appendicitis is to perform surgery to remove the suppurative appendix. Currently, laparoscopic appendectomy is a viable option, as it involves less bleeding and allows for a faster postoperative recovery.