Some people are thrust into the role of caregiver abruptly. After a loved one has a sudden illness, he or she may obviously need a lot of help.
But often, caregiving is a gradual process with few clear dividing lines. How do you know when you've really become a caregiver? When is it time to start taking more control over a relative's life -- and to start taking control away? And how will your new responsibilities caring for someone else affect the rest of your life?
"If it's too good to be true, it probably is," says Carmen Catizone, executive director of the National Association of Boards of Pharmacy (NABP).
An extremely low price can be a sign that there's something fishy going on. For example, if you normally pay $100 for your medicine and you can get it for $5, be careful. It could mean the drugs are sold outside the U.S. and aren't approved by the FDA.
2. Check for the VIPPS seal.
When you go to a pharmacy's web site, look for a seal that says VIPPS. It stands for "Verified Internet Pharmacy Practice Sites."
If it's there, it means the site was screened and approved by the NABP.
3. Look for "dot pharmacy" in the address.
If an online pharmacy has ".pharmacy" at the end of its web address, it's OK to buy medicine there. Only outfits that follow the law can use that domain.
4. Make sure it's licensed and based in the U.S.
Your seller should be located in this country. Make sure the seller is licensed or registered by the state where it's based. To find out, go to the web site of the NABP.
You can also look for licensing information on the pharmacy's web site. "If they don't list it, that's a warning sign," Catizone says.
5. Check that it has a pharmacist.
You should be able to talk with one on the phone, by email, or online, says Laura E. Knockel, PharmD, a clinical assistant professor at the University of Iowa.
Look for a 1-800 number. Call the pharmacist if you have any questions, even a small one.
Knockel suggests you fill all your prescriptions at the same pharmacy, if possible. You'll get to know your pharmacist, and it'll be easier to spot problems, like drugs you can't take together.