Antibiotics

Definition

Antibiotics are medications used to treat bacterial infections by either killing bacteria or inhibiting their growth. They are not effective against viral or fungal infections.

5 Must Know Facts For Your Next Test

1. Antibiotics can disrupt the gut microbiota, potentially leading to digestive issues or secondary infections.
2. Overuse of antibiotics can lead to antibiotic resistance, making future bacterial infections harder to treat.
3. Certain antibiotics may interact with nutrients, affecting their absorption and metabolism in the body.
4. Probiotics might be recommended alongside antibiotics to help maintain gut health and mitigate negative effects on the microbiome.
5. Nursing assessments should include monitoring for side effects like nausea, diarrhea, and allergic reactions when patients are on antibiotic therapy.

Review Questions

• Why is it important to consider the impact of antibiotics on gut health?
• What is antibiotic resistance and how does it occur?
• How can nurses help manage the nutritional side effects of antibiotic treatments?

Related terms

Probiotics: Live microorganisms that provide health benefits when consumed, especially for maintaining gut health.

Microbiome: The collection of all microorganisms living in association with the human body, crucial for digestion and immune function.

Antibiotic Resistance: The ability of bacteria to withstand the effects of an antibiotic they were once sensitive to.