Science, asked by Anonymous, 11 months ago

By antibiotics should not be overused prepare a short report​

Answers

Answered by Toshu25
2
Introduction

Antibiotics are medicines used to prevent and treat bacterial infections. Antibiotic resistance occurs when bacteria change in response to the use of these medicines.

Bacteria, not humans or animals, become antibiotic-resistant. These bacteria may infect humans and animals, and the infections they cause are harder to treat than those caused by non-resistant bacteria.

Antibiotic resistance leads to higher medical costs, prolonged hospital stays, and increased mortality.

The world urgently needs to change the way it prescribes and uses antibiotics. Even if new medicines are developed, without behaviour change, antibiotic resistance will remain a major threat. Behaviour changes must also include actions to reduce the spread of infections through vaccination, hand washing, practising safer sex, and good food hygiene.

Scope of the problem

Antibiotic resistance is rising to dangerously high levels in all parts of the world. New resistance mechanisms are emerging and spreading globally, threatening our ability to treat common infectious diseases. A growing list of infections – such as pneumonia, tuberculosis, blood poisoning, gonorrhoea, and foodborne diseases – are becoming harder, and sometimes impossible, to treat as antibiotics become less effective.

Where antibiotics can be bought for human or animal use without a prescription, the emergence and spread of resistance is made worse. Similarly, in countries without standard treatment guidelines, antibiotics are often over-prescribed by health workers and veterinarians and over-used by the public.

Without urgent action, we are heading for a post-antibiotic era, in which common infections and minor injuries can once again kill.

Prevention and control

Antibiotic resistance is accelerated by the misuse and overuse of antibiotics, as well as poor infection prevention and control. Steps can be taken at all levels of society to reduce the impact and limit the spread of resistance.

Individuals

To prevent and control the spread of antibiotic resistance, individuals can:

Only use antibiotics when prescribed by a certified health professional.Never demand antibiotics if your health worker says you don’t need them.Always follow your health worker’s advice when using antibiotics.Never share or use leftover antibiotics.Prevent infections by regularly washing hands, preparing food hygienically, avoiding close contact with sick people, practising safer sex, and keeping vaccinations up to date.Prepare food hygienically, following the WHO Five Keys to Safer Food (keep clean, separate raw and cooked, cook thoroughly, keep food at safe temperatures, use safe water and raw materials) and choose foods that have been produced without the use of antibiotics for growth promotion or disease prevention in healthy animals.

I hope this answer was helpful.
Answered by Anonymous
0

Answer:

what are antibiotics?

Antibiotics are special medicines which are used to kill or destroy the growth of microorganisms which cause serious diseases.

  • When antibiotics are taken in more number, they cause side effects. Like, nausea, which means you feel like to vomit. These antibiotics may sometimes upset your stomach.
  • There are two types of antibiotics. Natural antibiotics and man made antibiotics.
  • Natural antibiotics are nothing but things made by nature. Like ginger, or turmeric.
  • Man-made antibiotics are made my scientists and doctors. Like penicillin.

Why it should not be overused :-

Antibiotics should not be overused. These antibiotics might kill the growth of good bacteria if used in high amount. Antibiotics should only be used by the prescription of doctor. Antibiotics can also be called drugs, huge amount of drugs can kill the helpful and good bacteria present in our body.

Explanation:

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