Symptom Combination

Nausea and Vomiting: 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.

→ Nausea Overview → Vomiting Overview

Possible Causes of Nausea and Vomiting

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 Nausea and Vomiting

33 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.

Migraine is a neurological disorder characterized by recurrent, severe headaches often accompanied by nausea, vomiting, and sensitivity to light and sound. Attacks can last 4â€“72 hours and significantly impair daily functioning.

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.

Stomach Cancer (Gastric Cancer)

Gastric cancer is more common in East Asia and is strongly associated with H. pylori infection, smoking, and salt-preserved foods. It often presents late with weight loss, early satiety, and abdominal pain.

Explore Individual Symptoms

In-depth pages for each symptom in this combination

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

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

Medical Questions About Nausea and Vomiting

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 Migraine How to Manage Migraine Early Signs of Pancreatitis How to Manage Pancreatitis

Clinical Matches — Authority Pages

Condition-level differential and comparison resources for this combination

⚠ Dangerous — Rule Out First:

Meningitis Appendicitis

Differential analyses:

🔬Appendicitis: differential →🔬Meningitis: differential →🔬Intestinal Obstruction: differential →

Condition comparisons:

⇄Meningitis vs Migraine →⇄Encephalitis vs Meningitis →

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