Uncommon side effects (occurring in at least 1 in 1,000 patients) with Suboxone are: swollen glands (lymph nodes), agitation, tremor, abnormal dream, excessive muscle activity, depersonalization (not feeling like yourself), medicine dependence, amnesia (memory disturbance), loss of interest, exaggerated feeling of well being, convulsion (fits), speech disorder, small pupil size, problems with urination, conjunctivitis, rapid or slow heart beat, low blood pressure, palpitations, myocardial infarction (heart attack), shortness of breath, asthma, yawning, pain and sores in mouth, tongue discolouration, acne, skin nodule, hair loss, dry or scaling skin, inflammation of joints, urinary tract infection, blood in urine, abnormal ejaculation, menstrual or vaginal problems, kidney stone, sensitivity to heat or cold, allergic reaction, feelings of hostility.