1. ANTIBIOTIC RESISTANCE AS A «GLOBAL TREAD»
Kseniya A. Bugaeva
Group. № 5B33
National Research Tomsk Polytechnic University

2. CONTENTS The importance of antibiotic discovery.
The history of antibiotic discovery.
Advantages and disadvantages of using antibiotics.
Some interesting facts about antibiotics.
The future of antibiotics.

3. The importance of antibiotic discovery
Antibiotics have changed the face of the globe and greatly improved the quality of human life.
Are you aware that taking antibiotics increases your risk of getting an infection later that resists antibiotic treatment ?

4. Antibiotic was obtained by Alexander Fleming
The history of antibiotic discovery
Antibiotic was obtained by Alexander Fleming
in 1928.
staphylococcus

5. The history of antibiotic discovery
The word "antibiotics" comes from the Greek anti ("against") and bios ("life").
The noun “antibiotic” was suggested in 1942 by Dr. Selman A. Waksman, soil microbiologist.

6. Ernst Chain and Howard Florey

7. Advantages of using antibiotics
сan treat many infections
easy to administer
few side effects
cost-effective

8. Disadvantages of using antibiotics
allergic reactions
drug-resistant bacteria
potential side effects

9. The biggest consumers of antibiotics are farm animals.
Some interesting facts about antibiotics
The biggest consumers of antibiotics are farm animals.

10. Second biggest user is children (who are usually sick with viruses).
Some interesting facts about antibiotics
Second biggest user is children
(who are usually sick with viruses).

11. The Future of Antibiotics
Oil of oregano contains a substance carvacrol, which has a strong antibacterial effect.

12. Today discovered about four thousand antibiotics, but only 60 of them are used as drugs.

13. Thank you for your attention !!!
Take care of yourself!!!