Clean your face twice a day with a mild cleanser. Avoid the temptation to use harsh cleansers, which may seem like they would do a better job of cleaning but will actually just irritate and inflame your skin. Look for cleaners that have labels with words such as "hypo-allergenic" or "sensitive skin."
Use cool or lukewarm water when rinsing or washing your skin, then just blot it dry. Hot water and rubbing skin with a towel can just make any spots more red and irritated.
Apply a gentle moisturizer to your skin. Avoid the temptation here to use a heavy cream or moisturizer, as this can not only clog pores and create more spots, but heavy chemicals can make the current spots worse. Again, finding labels that mention "hypo-allergenic" or "sensitive" can help ensure that the moisturizer is gentle for skin.
Find an acne treatment cream that uses salicylic acid or benzoyl peroxide and dab it on the spots twice a day. This is the topical equivalent of taking medicine, because it provides a direct dose of treatment to the spots.
Consider any changes to your routine or diet that might be causing the spots. If you recently changed your makeup, cleanser, lotion or even your laundry detergent, the spots may be an allergic reaction. Reduce or eliminate any new products that may be causing the problem and see if that stops the outbreaks.
Avoid harsh sunlight (always use sunscreen, including on your face), as well as very spicy food or too much alcohol. Any of these factors may aggravate skin conditions like rosacea or eczema, both of which are characterized by red spots of dry skin that reoccur on a regular basis. If the spots are itchy, red or irritated, spread a thin layer of hydrocortisone cream on the spots twice a day.
Avoid using exfoliating cleaners or harsh chemicals like alpha hydroxy acids (AHA) until you have gotten the outbreaks under control.
Contact your doctor if the spots are painful, swollen or very itchy, or if they get worse despite your efforts to improve the situation.