Why do antibiotics cause side

Antibiotics are medicines used to treat or prevent bacterial infections. They are very effective at killing or slowing the growth of bacteria. However, like all medicines, they can cause side effects.

The most common side effects of antibiotics are:

* Diarrhoea

* Nausea

* Vomiting

* Abdominal pain

* Headaches

* Skin rashes

* Fungal infections (such as thrush)

These side effects are usually mild and go away within a few days or weeks of stopping the antibiotic. However, some side effects can be more serious and may require medical treatment. These include:

* Serious allergic reactions (such as anaphylaxis)

* Liver damage

* Kidney damage

* Bone marrow suppression

* Hearing loss

* Seizures

* Tendon rupture

The risk of side effects varies depending on the type of antibiotic, the dose, and the length of time it is taken. Some people are also more likely to experience side effects than others, such as older adults and people with weakened immune systems.

It is important to talk to your doctor or pharmacist about the risks and benefits of antibiotics before starting treatment. They can help you choose the right antibiotic for you and advise you on how to minimise your risk of side effects.

If you experience any side effects from antibiotics, it is important to see your doctor or pharmacist as soon as possible. They can assess your symptoms and recommend the best course of action.