Use Medicines Wisely 
About 30% to 50% of those who use medicines do not use them as directed. This causes more doctor visits, hospital stays, lost wages and changed prescriptions. All this costs Americans as much as $76.6 billion each year.
Women often take care of medicines for the whole family, as well as themselves. So they need to read the label, avoid problems, ask questions and keep a record of all medications the family takes.
Read the Label
Before you take any medicine, read the label. The label should show:
List of ingredients – if you know you are allergic to anything in the medicine, don’t use it. Ask your doctor or pharmacist for a different medicine.
Warnings – Read these carefully.
The expiration date – Do not use a medicine after the date on the bottle. It may not work as well.
For more information on your medicines, ask your pharmacist.
Avoid Problems
Medicines can cause problems, or side effects such as sleepiness, vomiting, bleeding, headaches or rashes. Ask about the side effects of the medicines you are taking. Talk with your doctor, pharmacist, or nurse.
Organize you medicines. Do not skip taking your medicines. Do not share medicines. Do not take medicine in the dark.
Information Source: FDA