home > richard trubo article smallermediumlarger Richard Trubo Writer, WebMD, Inc. Richard Trubo is a writer of medical books and articles. He lives in Southern California. STAY INFORMED Get the latest health and medical information delivered direct to your inbox! From Featured Centers Feeling Short of Breath? What to Eat When You Have Cancer Top 3 Anaphylaxis Triggers Health Solutions From Our Sponsors Frequent Constipation? Knee Treatment Plan Exclusives What Does Psoriasis Look Like? How to Prevent Muscle Cramps Blood Clot? Know the Signs and Symptoms Allergy Triggers: Do You Know Yours?