Typical clinical symptoms of acute appendicitis?

summary

Appendicitis is one of the common surgical diseases, especially acute appendicitis, is one of the four major acute abdomen, metastatic or right lower abdominal pain, nausea and vomiting, fever and chills, right lower abdominal tenderness, rebound pain, abdominal muscle tension, constipation or diarrhea, the following describes the main symptoms of acute appendicitis, I hope to help you.

Typical clinical symptoms of acute appendicitis?

Abdominal pain: typical acute appendicitis begins with pain in the middle and upper abdomen or around the umbilicus. A few hours later, the pain is transferred and fixed in the right lower abdomen. In the early stage, it is a kind of visceral nerve reflex pain, so the range of pain in the middle and upper abdomen and around the umbilicus is more diffuse, often can not be accurately located. When inflammation spread to the serosa and parietal peritoneum, the pain was fixed in the right lower abdomen because of the latter receptor innervation, and the pain was relieved or disappeared. Therefore, no typical history of metastatic right lower abdominal pain can not exclude acute appendicitis.

Nausea and vomiting due to reflex gastrospasm and nausea, vomiting. Complicated with peritonitis and enteroparalysis, abdominal distension and persistent vomiting appeared.

The most obvious pain patterns during the attack of pressure pain and rebound pain were pressure pain and rebound pain. The right lower abdomen had obvious pressure pain, and the pain of raising hands was more obvious.

matters needing attention

1. Strengthen the physique, pay attention to health. 2. Don't catch cold and eat carelessly. 3. Treat constipation and intestinal parasites in time.