If your body is not used to amitriptyline or to other antidepressants used in this medicine, or if you have any allergies to any other ingredient, speak to your doctor and ask for proper advice. Do not treat it by yourself.Some of the inactive ingredients in this medicine might also cause some allergic reactions in some people, hence be careful when using it.Tellyourdoctororpharmacistifyouhaveanymedicalconditions,especiallyifyouare havinganykindofBlood lossDifficulty in breathingKidney diseaseHeart diseaseTroubled or painfulurinatinghyperthyroidismmental moodconditionssuicidalthoughtsIf you have recently taken or taken any other medications, please inform your or pharmacist. This includes addictive medicines, including herbal medicines, obtained without a prescription. This is because Zyloric can influence the functioning of some medicines.Talk to your doctor if you are pregnant, pregnant, or breastfeeding before taking this medicine. In human breast milk, allopurinol is excreted. Allopurinol is not approved for breastfeeding.Before taking it, tell your doctor or pharmacist if you are allergic to it, or to other tricyclic antidepressants (such as nortriptyline), or if you have any other allergies. This product may contain inactive ingredients, which can cause allergic reactions or other problems. Talk to your pharmacist for more details.Before using this medication, tell your doctor or pharmacist your medical history, especially of bleeding problems, breathing problems, liver problems, recent heart attack, problems urinating (such as due to enlarged prostate), overactive thyroid (hyperthyroidism), personal or family history of glaucoma (angle-closure type), personal or family history of mental/mood conditions (such as bipolar disorder, psychosis), family history of suicide, seizures, conditions that may increase your risk of seizures (such as other brain disease, alcohol withdrawal). This medication passes into breast milk and the effect on a nursing infant is unknown. Consult your doctor before breast-feeding. Antihistamines. Cimetidine (Tagamet) Diet pills.Disulfiram (Antabuse) Guanethidine (Ismelin) Ipratropium (Atrovent) Quinidine (Quinidex) Medications for irregular heartbeats such as flecainide (Tambocor) and propafenone (Rythmol)