What are the Symptoms of Nausea

What are the Symptoms of Nausea?

Nausea, the sensation of feeling like vomiting, can be categorized into acute and chronic based on its duration. If lasting less than seven days, it’s acute; if persisting beyond seven days, it’s chronic. The brain typically sends signals triggering nausea, often resulting in vomiting. Symptoms include a queasy sensation, feeling sick to the stomach, and may include:

  • Sweating
  • Stomach pain
  • Dizziness or giddiness
  • Lethargy or weakness
  • Confusion, reduced alertness
  • Pallor or pale skin
  • Cool, clammy skin

Nausea can stem from various diseases or disorders, accompanied by additional symptoms such as:

  • Gastrointestinal complaints like bloating, early satiety, indigestion, heartburn, or difficulty swallowing.
  • Light-headedness, chest or abdominal pain, CNS symptoms, cough, or blood in vomit, which require prompt assessment.
  • Missed menstrual period (suggesting pregnancy).
  • Vertigo, joint pain, low-grade fevers, motion-induced nausea and vomiting, for which doctors may provide empirical treatment.

Serious side effects of nausea and vomiting include dehydration, weight loss, and malnutrition. Consult a doctor if symptoms persist beyond a few days or if pregnancy is suspected. Seek medical attention if self-treatment fails, dehydration occurs, or nausea follows an injury or infection.