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Contents
  • The Basics of Abdominal Pain
  • Common Causes of Upper Abdominal Pain
  • When Lower Abdominal Pain Strikes

Why Does Your Stomach Hurt? Understanding the Causes of Abdominal Pain

Why Does Your Stomach Hurt? Understanding the Causes of Abdominal Pain

The Big Picture

Abdominal pain can stem from a variety of causes, making it a common yet complex issue. This article breaks down the main reasons behind stomach aches.
Contents
  • The Basics of Abdominal Pain
  • Common Causes of Upper Abdominal Pain
  • When Lower Abdominal Pain Strikes

The Basics of Abdominal Pain

Abdominal pain occurs when pain receptors in the abdomen are triggered by mechanical or chemical stimuli. The pain is often hard to pinpoint because it can be felt in different areas than where it originates, a phenomenon known as referred pain. Understanding the mechanism can help in diagnosing the underlying cause.

Common Causes of Upper Abdominal Pain

Upper abdominal pain can be categorized based on its location, such as the right upper quadrant, epigastric region, or left upper quadrant. Issues like gallstones and liver problems often cause right upper quadrant pain. Meanwhile, epigastric pain might arise from conditions like pancreatitis or peptic ulcers.
Abdominal pain is a symptom that occurs when pain receptors in the abdomen are triggered, often by mechanical or chemical stimuli. It can be felt in different areas than where it originates due to referred pain.

When Lower Abdominal Pain Strikes

Lower abdominal pain can be a sign of conditions like appendicitis or diverticulitis. Women may experience lower abdominal pain due to reproductive organ issues. Recognizing these patterns can guide effective diagnosis and treatment.

FAQs

What causes referred pain?

Referred pain happens when pain from an internal organ is felt in a different body part.

Why is abdominal pain hard to localize?

The density and type of nerves make pinpointing visceral pain difficult.

What are common causes of right upper quadrant pain?

Gallstones and liver issues are frequent culprits.

How does pancreatitis present?

Pancreatitis often causes severe epigastric pain radiating to the back.

Key Takeaways

Understanding where and why abdominal pain occurs is crucial for effective medical care.
Explore more about your symptoms by chatting with Doctronic, your AI health advisor.
Additional References
  1. Ray BS, Neill CL. Abdominal Visceral Sensation in Man. Ann Surg 1947; 126:709.
  2. Bentley FH. Observations on Visceral Pain: Visceral Tenderness. Ann Surg 1948; 128:881.
This article has been reviewed for accuracy by one of the licensed medical doctors working for Doctronic.