Nausea
0 Treatments
5 FAQs
Nausea is an unpleasant sensation of discomfort in the stomach with an urge to vomit. It's not a disease itself but rather a symptom of various underlying conditions. Nausea often precedes vomiting, though it can occur without it. This distressing sensation can range from mild queasiness to severe discomfort and can significantly impact quality of life when persistent. Nausea occurs when the brain's vomiting centre is activated by triggers from various sources, including the digestive tract, inner ear, brain, or bloodstream. Common causes include infections, motion sickness, pregnancy, migraines, medications, food poisoning, and digestive disorders.
Treatments (0)
Advice for Nausea
The primary symptom of nausea is the unpleasant feeling of queasiness or the urge to vomit. Associated symptoms often include increased salivation, sweating, dizziness, light-headedness, difficulty swallowing, and pale or clammy skin. Some people experience a sour taste in the mouth, abdominal discomfort, or rapid, shallow breathing. Persistent nausea may lead to decreased appetite, fatigue, and weight loss. The severity and duration of nausea vary greatly depending on the underlying cause. Symptoms may come on suddenly or gradually, be constant or intermittent, and may worsen with certain movements, smells, or foods.
Nausea FAQs (5)
Nausea is the sensation of feeling like you might vomit. It’s often a symptom of an underlying condition, such as motion sickness, a virus, pregnancy, or certain medications.
Common causes of nausea include:
- Motion sickness
- Pregnancy (morning sickness)
- Food poisoning
- Gastrointestinal issues (like infections or acid reflux)
- Medications or treatments (e.g. chemotherapy)
- Anxiety or stress
To relieve nausea, you can:
- Get fresh air
- Drink clear fluids like water or ginger tea
- Eat light, bland foods like crackers or toast
- Avoid strong smells or greasy foods
- Lie down in a comfortable position
If nausea persists, consider consulting a healthcare professional for further advice.
If nausea is severe, persistent, or accompanied by other symptoms like dehydration, fever, or vomiting for more than 24 hours, seek medical advice.
While you can’t always prevent nausea, avoiding triggers like certain foods, motion, or stress can help reduce the risk. Staying hydrated and eating smaller meals may also help.