Symptom Combination

Abdominal Pain and Nausea: Causes, Conditions & When to See a Doctor

Early recognition of Gastritis is critical — treatment initiated at the earliest stage is significantly more effective and prevents long-term complications. Understanding the subtle initial presentations allows patients and clinicians to act before the condition progresses.

→ Abdominal Pain Overview → Nausea Overview

Possible Causes of Abdominal Pain and Nausea

Conditions that commonly cause both symptoms together

1Early Gastritis often produces non-specific symptoms: fatigue, malaise, or mild discomfort
2Early warning signs may include: abdominal pain, nausea, vomiting, loss of appetite
3Subclinical changes in blood tests, blood pressure, or weight often precede overt symptoms
4Family history and risk factors increase the probability that vague symptoms represent early Gastritis
5Screening programmes are designed specifically to detect Gastritis before symptoms appear
6Core management targets: reducing abdominal pain, nausea, vomiting and preventing disease progression

Emergency Red Flags

Seek immediate medical attention if you experience any of these

Any of the characteristic symptoms of Gastritis — even mild — in a high-risk individual

Progressive worsening of early warning signs over weeks

Laboratory abnormalities (e.g., blood sugar, inflammatory markers) without full symptoms

Unexplained weight loss, night sweats, or fatigue persisting >2 weeks

Strong family history of Gastritis combined with new relevant symptoms

When to See a Doctor

Schedule a medical consultation if you notice these signs

You have risk factors for Gastritis and develop any of the characteristic early symptoms

Screening tests return borderline or abnormal results

You have a strong family history and have not yet been screened for Gastritis

Scheduled monitoring appointments — do not skip even when feeling well

Conditions That Cause Both Abdominal Pain and Nausea

50 conditions are associated with this symptom combination

Gastritis is inflammation of the stomach lining, commonly caused by H. pylori infection, prolonged NSAID use, or excessive alcohol. It can be acute (sudden) or chronic (long-term) and may lead to peptic ulcers if untreated.

Peptic ulcers are open sores that develop on the inner lining of the stomach or the upper part of the small intestine. H. pylori infection and long-term NSAID use are the most common causes. They cause burning stomach pain, especially when the stomach is empty.

Hepatitis is inflammation of the liver, most commonly caused by viral infections (Hepatitis A, B, C, D, E). It can also result from alcohol use, toxins, or autoimmune conditions. Symptoms include jaundice, fatigue, abdominal pain, and dark urine.

Liver Cirrhosis

Liver cirrhosis is advanced scarring (fibrosis) of the liver caused by long-term damage from hepatitis, alcohol abuse, or fatty liver disease. As scar tissue replaces healthy tissue, the liver loses its ability to function properly.

Pancreatitis is inflammation of the pancreas, which can be acute (sudden) or chronic (long-term). Gallstones and heavy alcohol use are the most common causes. It causes severe upper abdominal pain that may radiate to the back, nausea, and vomiting.

Cholecystitis is inflammation of the gallbladder, usually caused by gallstones blocking the bile duct. It causes severe pain in the upper right abdomen, nausea, vomiting, and fever. Acute cholecystitis often requires surgery.

Gallstones are hardened deposits of digestive fluid that form in the gallbladder. They can range from sand-grain size to golf-ball size. Many are asymptomatic, but when they block a duct they cause severe 'biliary colic' pain in the upper right abdomen.

Kidney stones are hard mineral deposits that form in the kidneys and can cause severe pain when passing through the urinary tract. The pain typically starts in the back or side and radiates to the lower abdomen. Increased fluid intake is key to prevention.

Explore Individual Symptoms

In-depth pages for each symptom in this combination

Abdominal Pain — Full Overview Causes Treatment When to See a Doctor Related Questions

Nausea — Full Overview Causes Treatment When to See a Doctor Related Questions

Medical Questions About Abdominal Pain and Nausea

Evidence-based answers from medical experts

Early Signs of Gastritis How to Manage Gastritis Early Signs of Peptic Ulcer How to Manage Peptic Ulcer Early Signs of Hepatitis How to Manage Hepatitis Early Signs of Liver Cirrhosis How to Manage Liver Cirrhosis

Clinical Matches — Authority Pages

Condition-level differential and comparison resources for this combination

⚠ Dangerous — Rule Out First:

Differential analyses:

🔬Appendicitis: differential →🔬Intestinal Obstruction: differential →🔬Ovarian Torsion: differential →

Condition comparisons:

⇄Appendicitis vs Cholecystitis →⇄Appendicitis vs Ovarian Cysts →

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