Letter L
Lower right abdominal pain
Also known as: RLQ pain
Lower right abdominal pain symptom guide: what it can mean, possible causes, and when to seek care. Educational only.
Overview
Pain in the lower right abdomen can come from muscle strain, injury, or inflammation. Pain moving here may need appendicitis assessment—do not delay. This is general information only, not a diagnosis. Severe, sudden, or fever-related pain needs professional assessment.
Possible causes
- Muscle strain or posture
- Injury or overuse
- Joint inflammation
- Infection (less often)
When to see a doctor
See a clinic if lower right abdomen pain is severe, limits activity, lasts a week, or comes with swelling/fever.