Research before you spend your money

When deciding whether a product is worth purchasing, don't just rely on claims from the manufacturer. Look for objective product reviews. Use your own judgment and consider your doctor's advice about what products are likely to make a difference. Some places to get information before making a purchase include:

• Your doctor or other health care professional
• Online product reviews or discussions
• Consumer Reports, a nonprofit organization that evaluates and rates products and services
• Association of Home Appliance Manufacturers, an industry trade organization that tests and rates room air conditioners, dehumidifiers and room air cleaners