What are some common side effects regular people experience from etodolac?

Stomach upset. Etodolac can cause nausea, vomitting, abdominal pain, rash, headache, dizziness, and fluid retention. The most serious side effect, though not common, is GI bleeding.
Etodolac side effect. Constipation, loose stools, abdominal pain, cramping or bloating, belching, nausea, vomiting, indigestion, GI bleeding (coffee ground like vomit or black, tarry stools), poor appetite, weight loss, difficult or painful urination, cloudy urine, decreased urine output, headache, fever, chills, dizziness, ^ bleeding or bruising, rash, itching, fatigue & weakness, blurred vision, nervousness, back pain.