(℞) Prescription required. May be split. Product of Canada. Shipped from Canada.
To comply with Canadian International Pharmacy Association regulations you are permitted to order a 3-month supply or the closest package size available based on your personal prescription. read more
(me tol' a zone)
Before taking metolazone,
- tell your doctor and pharmacist if you are allergic to metolazone, sulfa drugs, thiazides, any other medications, or any of the ingredients in metolazone tablets. Ask your pharmacist for a list of the ingredients.
- tell your doctor and pharmacist what other prescription and nonprescription medications, vitamins, nutritional supplements, and herbal products you are taking or plan to take. Be sure to mention any of the following: anticoagulants ('blood thinners') such as warfarin (Coumadin); aspirin and other nonsteroidal anti-inflammatory medications (NSAIDs) such as ibuprofen (Advil, Motrin) and naproxen (Aleve, Naprosyn); corticotropin; digoxin (Lanoxin); furosemide (Lasix); insulin or other medications for diabetes; lithium (Eskalith, Lithobid); medications for asthma and colds; medications for pain or seizures; methenamine (Hiprex, Urex); other medications for high blood pressure; sedatives; oral steroids such as dexamethasone (Decadron, Dexone), methylprednisolone (Medrol), and prednisone (Deltasone); tranquilizers; and vitamin D. Your doctor may need to change the doses of your medications or monitor you carefully for side effects.
- tell your doctor if you have kidney or liver failure. Your doctor will probably tell you not to take metolazone.
- tell your doctor if you have or have ever had diabetes, gout, systemic lupus erythematosus (SLE, a chronic inflammatory condition), or parathyroid, heart, kidney, or liver disease.
- tell your doctor if you are pregnant, plan to become pregnant, or are breast-feeding. If you become pregnant while taking metolazone, call your doctor.
- if you are having surgery, including dental surgery, tell the doctor or dentist that you are taking metolazone.
- you should know that metolazone may make you dizzy or drowsy. Do not drive a car or operate machinery until you know how this medication affects you.
- ask your doctor about the safe use of alcoholic beverages while you are taking metolazone. Alcohol can make the side effects from metolazone worse.
- plan to avoid unnecessary or prolonged exposure to sunlight and to wear protective clothing, sunglasses, and sunscreen. Metolazone may make your skin sensitive to sunlight.
- you should know that metolazone may cause dizziness, lightheadedness, and fainting when you get up too quickly from a lying position. This is more common when you first start taking metolazone. To avoid this problem, get out of bed slowly, resting your feet on the floor for a few minutes before standing up.
- muscle cramps
- joint pain or swelling
- dry mouth, dark urine, decreased sweating, dry skin, and other signs of dehydration
- chest pain
- rapid, irregular, or pounding heartbeats
- blistering or peeling skin
- swelling of the face, throat, tongue, lips, eyes, hands, feet, ankles, or lower legs
- difficulty swallowing or breathing
- sore throat with fever
- unusual bleeding or bruising
- upset stomach
- extreme tiredness
- loss of appetite
- pain in the upper right part of the stomach
- yellowing of the skin or eyes
- flu-like symptoms