Bismuth subsalicylate

Definition

Bismuth subsalicylate is a medication commonly used to treat temporary discomforts of the stomach and gastrointestinal tract, such as diarrhea, heartburn, and nausea. It has antimicrobial properties that make it useful in managing certain bacterial infections.

5 Must Know Facts For Your Next Test

1. Bismuth subsalicylate can inhibit the growth of specific bacteria that cause gastrointestinal infections.
2. It acts as an antacid, reducing stomach acid and soothing irritation.
3. The medication is often used for treating Helicobacter pylori infections when combined with antibiotics.
4. Common side effects include a temporary darkening of the stool and tongue.
5. Bismuth subsalicylate should not be used by individuals who are allergic to salicylates (like aspirin) or have certain medical conditions like severe kidney disease.

Review Questions

• How does bismuth subsalicylate help in managing bacterial infections of the gastrointestinal tract?
• What are some common side effects associated with bismuth subsalicylate?
• Why might bismuth subsalicylate be contraindicated for some individuals?

Related terms

Helicobacter pylori: A type of bacteria that causes chronic gastritis and peptic ulcers.

Salicylates: A group of drugs derived from salicylic acid with anti-inflammatory properties.

Antacid: Substances that neutralize stomach acidity and relieve indigestion or heartburn.