How are antibiotics misused?
Misuse of antibiotics can occur in many ways. There are 4 common situations by which this happens:
1. Incorrect type of antibiotic
Antibiotics are grouped into different classes. Each class of antibiotics exerts effect on different types of bacteria, and cannot be used interchangeably.
If a person takes an antibiotic that has no effect against the bacteria. That is causing his illness, the bacteria will continue to multiply and cause disease. It is therefore important to take the correct antibiotic to target the specific disease-causing bacteria.
2. Incorrect formulation of antibiotic
The formulation of antibiotics determines the route by which it should be used. Antibiotics that come in tablet forms should be taken orally. Antibiotics that are formulated for intravenous use should be injected. Antibiotic creams should be applied to the skin.
There are specific formulations that are most ideal for each type of bacterial infection. For example, patients with severe bloodstream infections need intravenous antibiotics. Giving these patients oral antibiotics will not lead to an optimal therapeutic effect.
Furthermore, these formulations should be used as directed. For example, tablets cannot be crushed and applied to the skin. The effectiveness of the antibiotic is dependent on the correct route of administration.
3. Incorrect dosage
The type and dosage of antibiotics prescribed by a doctor will depend on the age and weight of patient, as well as severity of the disease. A dose that is too high, although rarely fatal, may cause severe side-effects, such as stomach upset or diarrhoea. Antibiotic underuse on the other hand, may lead to antibiotic resistance.
4. Incorrect duration
The complete duration of antibiotic use varies depending on the type and severity of infection. It is important to take the antibiotics as เว็บพนันออนไลน์ UFABET สมัครง่าย โปรโมชั่นมากมาย prescribed by your doctor, even if you are already feeling better before the course is complete. The prescribed duration is the recommended length of time needed for the antibiotic to kill off the illness-causing bacteria. If antibiotics are stopped too soon, and you become sick again, the surviving bacteria may develop resistance towards the antibiotic that you have taken.