1. A supplement labeled "natural" means that it is also:
   Mild    Without any side effects    Safe to use with other medications    None of the above
2. Since dietary supplements are so easily available and don't require a doctor's prescription they are much safer than prescription and over-the-counter drugs and can be used to self-treat illnesses without a health professional's advice or supervision.
   True    False
3. Testimonials in dietary supplement promotions give a good idea of the supplement's benefits and safety because they're based on firsthand accounts.
   True    False
4. Before you start taking a dietary supplement, talk it over with a knowledgeable person such as:
   Your doctor or other health care professional    Your pharmacist    A supplement salesperson    A friend who takes them

Sources: