Try these suggestions for getting rid of the microscopic insects from your home, courtesy of the American Lung Association:

• Ensure that the humidity level of your home is below 50 percent. During the summer months, use an air conditioner or a dehumidifier.
• Wash all linens every week in hot water, in a temperature of at least 130 degrees Fahrenheit.
• Use protective airtight coverings over mattresses, and apply tape over the zippers.
• Avoid carpeting. Use washable rugs instead.
• Damp mop and dust your home often.
• Use washable curtains and window coverings, and clean them regularly.

-- Diana Kohnle