Diarrhea

Definition

Diarrhea is the frequent passage of loose, watery stools. It can lead to dehydration and electrolyte imbalance if not managed properly.

5 Must Know Facts For Your Next Test

1. Diarrhea can be caused by infections, food intolerances, digestive disorders, and medications.
2. Chronic diarrhea may indicate underlying conditions such as Crohn's disease or irritable bowel syndrome (IBS).
3. Nurses should monitor fluid intake and output in patients with diarrhea to prevent dehydration.
4. Electrolyte imbalances from diarrhea can affect neurological function, causing symptoms like confusion and muscle weakness.
5. Oral rehydration solutions are often recommended to replenish lost fluids and electrolytes.

Review Questions

• What are common causes of diarrhea?
• Why is it important for nurses to monitor fluid intake and output in patients with diarrhea?
• How can electrolyte imbalances from diarrhea impact neurological function?

Related terms

Dehydration:

A condition resulting from excessive loss of body water.

Electrolyte Imbalance: An abnormality in the concentration of electrolytes in the body that affects bodily functions.

Irritable Bowel Syndrome (IBS): A chronic disorder affecting the large intestine, causing symptoms like cramping, abdominal pain, bloating, gas, and diarrhea or constipation.