When choosing an OTC medicine, what are three guidelines one should keep in mind?

What are the three guidelines in your book?

I don't know. It doesn't state anything of the sort in my textbook.

I didn't find anything online either.

Perhaps it may be referring to guidelines in which enable one to choose an OTC medicine that is both safe and effective.

Yes.

When choosing an over-the-counter (OTC) medicine, there are three important guidelines you should keep in mind:

1. Identify Your Symptoms: The first step is to identify the specific symptoms you are experiencing. Are you suffering from a headache, cough, allergies, or any other common ailment? Understanding your symptoms will help you narrow down the type of medication you need.

2. Read the Labels: Once you have identified your symptoms, carefully read the labels on the OTC medicines you are considering. Pay attention to the active ingredients, dosage instructions, potential side effects, and any warnings or contraindications. Make sure to choose a medicine that targets your specific symptoms and is suitable for your age, existing medical conditions, and other medications you may be taking.

3. Consult a Healthcare Professional: If you are unsure about which OTC medicine to choose, or if you have any concerns or questions, it is always advisable to consult a healthcare professional. Pharmacists are knowledgeable in OTC medicines and can provide guidance based on your specific needs. Additionally, if your symptoms persist or worsen, it is important to seek medical advice as it may require further evaluation and treatment.

By following these guidelines, you can make an informed decision when choosing an OTC medicine that is safe and effective for treating your specific symptoms.

One should consider what the OTC medicine's active ingredient, the side effects, and the amount of dosages?