Frequent or severe fatigue Frequent or severe weakness Fever, chills or night sweats Frequent or severe headaches Any history of head injury with loss of consciousness Hearing problems Ear pain Nasal congestion Chronic sinus congestion Frequent bloody nose Dentures Sores in mouth Wheezing Coughing Breast lump, pain or discharge Heart murmur High blood pressure Chest pain with exercise or activity Any sexually transmitted disease that was not treated Birth control Infertility Anemia Any history of blood transfusion Bleeding tendency Convulsions, seizures Paralysis Numbness or tingling Memory loss Depression Anxiety Mood swings Sleep problems Drug or alcohol abuse Chronic skin rash or hives Asthma Allergic to latex