Antibiotics - BSCS Lesson 11 wrap up & Lesson 12 Intro

Front

What are antibiotics?

Back

Antibiotics are medications used to treat bacterial infections by killing bacteria or inhibiting their growth.

Front

What is antibiotic resistance?

Back

Antibiotic resistance occurs when bacteria evolve and become resistant to the effects of antibiotics, making infections harder to treat.

Front

Why is it important to finish a prescribed course of antibiotics?

Back

Finishing the prescribed course ensures that all bacteria are killed, reducing the risk of developing antibiotic resistance.

Front

What is the difference between bactericidal and bacteriostatic antibiotics?

Back

Bactericidal antibiotics kill bacteria, while bacteriostatic antibiotics inhibit bacterial growth.

Front

What is the significance of the 99.9% claim on hand sanitizers?

Back

The 99.9% claim indicates the effectiveness of the sanitizer in killing bacteria, but it does not mean it eliminates all bacteria.

Front

How many bacteria would be left after using a sanitizer that kills 99.9% of bacteria on 3,200 bacteria?

Back

About 3 bacteria would be left after using the sanitizer.

Front

What is Staphylococcus aureus?

Back

Staphylococcus aureus is a type of bacteria that can cause various infections and is known for its potential to develop antibiotic resistance.

Front

What percentage of Staphylococcus aureus cases were antibiotic resistant in 2000?

Back

60% of Staphylococcus aureus cases were antibiotic resistant in 2000.

Front

Can leftover antibiotics be safely taken by someone else?

Back

No, leftover antibiotics should not be taken by someone else as they may not be appropriate for their specific infection and can contribute to resistance.

Front

What should you do if you feel better before finishing your antibiotics?

Back

You should still finish the entire course of antibiotics as prescribed by your doctor.