Use

This medication is used to relieve moderate pain. It is similar to narcotic pain medications. It works on certain nerves in the brain that control how you experience pain.

Take this medication by mouth with or without food as directed by your doctor. If you have nausea, you may take this drug with food. Consult your doctor or pharmacist about other ways to decrease nausea (e.g., antihistamines, lying down for 1 to 2 hours with as little head movement as possible).

The dosage is based on your medical condition and response to treatment. To reduce the risk of side effects, your doctor may tell you to gradually increase your dose when starting tramadol.

The maximum recommended dose is 400 milligrams a day. If you have serious kidney disease (e.g., if you are on dialysis), the maximum recommended dose is 100 milligrams every 12 hours. If you have serious liver disease (e.g., cirrhosis), the maximum recommended dose is 50 milligrams every 12 hours. If you are older than 75 years, the maximum recommended dose is 300 milligrams a day.

Pain medications work best if they are used as the first signs of pain (or migraine) occur. If you wait until the pain has worsened, the medication may not work as well.

Follow your doctor's or pharmacist's instruction for the safe use of non-narcotic pain relievers (e.g., acetaminophen, ibuprofen). Ask your doctor or pharmacist for more details regarding your treatment.

This medication may cause dependence, especially if it has been used regularly for an extended time or if it has been used in high doses. In such cases, withdrawal reactions (e.g., anxiety, sweating, sleeplessness, shaking, diarrhea, rapid breathing) may occur if you suddenly stop this drug. Also, if you are taking regular doses of narcotic medications for ongoing pain (e.g., cancer pain), starting tramadol may cause a withdrawal reaction. To prevent withdrawal reactions when stopping extended, regular treatment with this drug, gradually reduce the dosage as directed. Consult your doctor or pharmacist for more details, and report any withdrawal reactions immediately.

Rarely, abnormal drug-seeking behavior (addiction) is possible with this medication. Do not increase your dose, take it more frequently, or use it for a longer time than prescribed. Properly stop the medication when so directed.

When used for an extended period, this medication may not work as well and may require different dosing. Talk with your doctor if this medication stops working well.

Tell your doctor if your pain persists or worsens.

Side effect

Nausea, vomiting, constipation, lightheadedness, dizziness, drowsiness, headache, or weakness may occur. If any of these effects persist or worsen, tell your doctor or pharmacist promptly.

To prevent constipation, maintain a diet adequate in fiber, drink plenty of water, and exercise. If you are taking tramadol regularly, it may be useful to start using a laxative right away instead of waiting until you become constipated. Consult your pharmacist for details regarding the correct use of laxatives (e.g., stimulant-type with stool softener).

Remember that your doctor has prescribed this medication because the benefit to you is greater than the risk of side effects. Many people using this medication do not have serious side effects.

Tell your doctor immediately if any of these unlikely but serious side effects occur: mental/mood changes, unusual or extreme stiffness in the muscles, shaking (tremor), severe stomach/abdominal pain, change in the amount of urine, vision changes.

Tell your doctor immediately if any of these rare but very serious side effects occur: slow/shallow breathing, seizures, fever/flu-like symptoms.

A very serious allergic reaction to this drug (which may occur as early as the first dose) is rare. However, seek immediate medical attention if you notice any of the following symptoms: rash, itching, swelling (especially of the lips, tongue, or throat), severe dizziness, trouble breathing.

If you notice other effects not listed above, contact your doctor or pharmacist.

Precautions

Before taking tramadol, tell your doctor or pharmacist if you are allergic to it; or to other narcotics (e.g., codeine); or if you have any other allergies.

This medication should not be used if you have certain medical conditions. Before using this medicine, consult your doctor or pharmacist if you have: severe breathing problems (e.g., respiratory depression, hypercapnia), intoxication with drugs that depress the nervous system or your breathing (CNS/respiratory depressants such as alcohol or tranquilizers/sedatives).

Before using this medication, tell your doctor or pharmacist your medical history, especially of: certain bowel diseases (paralytic ileus), brain disorders (e.g., seizures, increased intracranial pressure), conditions that increase the risk of seizures (e.g., head injury, brain tumors, meningitis, metabolic disorders, alcohol/drug withdrawal), adrenal gland problem (e.g., Addison's disease), difficulty urinating (e.g., enlarged prostate, urethral narrowing), heart problems (e.g., irregular heartbeat), personal or family history of regular use/abuse of drugs/alcohol, kidney disease, liver disease, lung diseases (e.g., chronic obstructive pulmonary disease-COPD, hypoxia), disease of the pancreas (e.g., pancreatitis), mental/mood conditions (e.g., major depression, toxic psychosis), a certain spinal problem (kyphoscoliosis), stomach/intestinal problems (e.g., gallbladder disease), underactive thyroid (hypothyroidism).

This drug may make you dizzy or drowsy. Use caution while driving, using machinery, or doing any activity that requires alertness. Avoid alcoholic beverages because they may increase the risk of this drug's side effects.

To reduce dizziness and lightheadedness, get up slowly when rising from a sitting or lying position.

Caution is advised when using this drug in the elderly because they may be more sensitive to its effects, especially slow/shallow breathing and drowsiness.

During pregnancy, this medication should be used only when clearly needed. It is not recommended for use for long periods or in high doses late in pregnancy because of possible serious harm to your baby. Discuss the risks and benefits with your doctor. Infants born to mothers who have been using this medication for an extended time may have seizures or withdrawal symptoms such as irritability, abnormal/persistent crying, or diarrhea. Tell your doctor immediately if you notice any of these symptoms in your newborn.

This drug passes into breast milk. While there have been no reports of harm to nursing infants, consult your doctor before breast-feeding.

Interactions

Your doctor or pharmacist may already be aware of any possible drug interactions and may be monitoring you for them. Do not start, stop, or change the dosage of any medicine before checking with them first.

This drug should not be used with the following medications because very serious (possibly fatal) interactions may occur: MAO inhibitors (e.g., furazolidone, isocarboxazid, linezolid, moclobemide, phenelzine, procarbazine, rasagiline, selegiline, tranylcypromine).

Avoid taking MAO inhibitors within 2 weeks before, during, and after treatment with tramadol.

If you are currently using any of these medications listed above, tell your doctor or pharmacist before starting tramadol.

Before using this medication, tell your doctor or pharmacist of all prescription and nonprescription/herbal products you may use, especially of: carbamazepine, SSRI antidepressants (e.g., fluoxetine, paroxetine), duloxetine, sibutramine, other narcotic medications.

Also report the use of drugs that might increase seizure risk when combined with tramadol such as isoniazid (INH), phenothiazines (e.g., thioridazine, chlorpromazine, promethazine), theophylline, or tricyclic antidepressants (e.g., amitriptyline), among others. Consult your doctor or pharmacist for details.

Tell your doctor or pharmacist if you also take drugs that cause drowsiness such as certain antihistamines (e.g., diphenhydramine), anti-anxiety drugs (e.g., diazepam), anti-seizure drugs (e.g., phenytoin), medicine for sleep (e.g., zolpidem), muscle relaxants (e.g., cyclobenzaprine).

Check the labels on all your medicines (e.g., cough-and-cold products) because they may contain ingredients that cause drowsiness. Ask your pharmacist about using those products safely.

Notes

Do not share this medication with others. It is against the law.

This medication has been prescribed for your current condition only. Do not use it later for another condition unless told to do so by your doctor. A different medication may be necessary in that case.

Missed dose

Not applicable.

Storage

Store at room temperature at 77 degrees F (25 degrees C) away from light and moisture. Brief storage between 59-86 degrees F (15-30 degrees C) is permitted. Do not store in the bathroom. Keep all medicines away from children and pets.

Properly discard this product when it is expired or no longer needed. Consult your pharmacist or local waste disposal company for more details about how to safely discard your product.