What happens if I miss a dose (Vanatrip)?
Take the missed dose as soon as you remember. Skip the missed dose if it is almost time for your next scheduled dose. Do not take extra medicine to make up the missed dose.
What happens if I overdose (Vanatrip)?
Seek emergency medical attention or call the Poison Help line at 1-800-222-1222. An overdose of amitriptyline can be fatal.
Overdose symptoms may include uneven heartbeats, extreme drowsiness, confusion, agitation, vomiting, hallucinations, feeling hot or cold, muscle stiffness, seizure (convulsions), or fainting.
What should I avoid while taking amitriptyline (Vanatrip)?
This medication may impair your thinking or reactions. Be careful if you drive or do anything that requires you to be alert.
Avoid exposure to sunlight or tanning beds. Amitriptyline can make you sunburn more easily. Wear protective clothing and use sunscreen (SPF 30 or higher) when you are outdoors.
What other drugs will affect amitriptyline (Vanatrip)?
Cold or allergy medicine, sedatives, narcotic pain medicine, sleeping pills, muscle relaxers, and medicine for seizures or anxiety can add to sleepiness caused by amitriptyline. Tell your doctor if you regularly use any of these medicines, or any other antidepressants.
Before taking amitriptyline, tell your doctor if you have used an "SSRI" antidepressant in the past 5 weeks, such as citalopram (Celexa), escitalopram (Lexapro), fluoxetine (Prozac, Sarafem, Symbyax), fluvoxamine (Luvox), paroxetine (Paxil), or sertraline (Zoloft).
Tell your doctor about all other medicines you use, especially:
- cimetidine (Tagamet);
- isoniazid (for treating tuberculosis);
- methimazole (Tapazole);
- nicardipine (Cardene);
- ropinirole (Requip);
- ticlopidine (Ticlid);
- an antibiotic such as terbinafine (Lamisil);
- anti-malaria medication such as chloroquine (Arelan) or pyrimethamine (Daraprim), or quinine (Qualaquin);
- HIV or AIDS medicine such as delavirdine (Rescriptor) or ritonavir (Norvir, Kaletra);
- medicine to treat psychiatric disorders, such as aripiprazole (Abilify), chlorpromazine (Thorazine), clozapine (Clozaril, FazaClo), fluphenazine (Permitil, Prolixin), haloperidol (Haldol), perphenazine (Trilafon), or thioridazine (Mellaril);
- a heart rhythm medication such as amiodarone (Cordarone, Pacerone), dofetilide (Tikosyn), ibutilide (Corvert), or sotalol (Betapace); or
- a heart rhythm medication such as disopyramide (Norpace), dronedarone (Multaq), flecainide (Tambocor), mexiletine (Mexitil), procainamide (Pronestyl), propafenone (Rythmol), or quinidine (Quin-G).
This list is not complete and there are many other drugs that can interact with amitriptyline. Tell your doctor about all medications you use. This includes prescription, over-the-counter, vitamin, and herbal products. Do not start a new medication without telling your doctor. Keep a list of all your medicines and show it to any healthcare provider who treats you.
Where can I get more information?
Your pharmacist can provide more information about amitriptyline.
Remember, keep this and all other medicines out of the reach of children, never share your medicines with others, and use this medication only for the indication prescribed.
Every effort has been made to ensure that the information provided by Cerner Multum, Inc. ('Multum') is accurate, up-to-date, and complete, but no guarantee is made to that effect. Drug information contained herein may be time sensitive. Multum information has been compiled for use by healthcare practitioners and consumers in the United States and therefore Multum does not warrant that uses outside of the United States are appropriate, unless specifically indicated otherwise. Multum's drug information does not endorse drugs, diagnose patients or recommend therapy. Multum's drug information is an informational resource designed to assist licensed healthcare practitioners in caring for their patients and/or to serve consumers viewing this service as a supplement to, and not a substitute for, the expertise, skill, knowledge and judgment of healthcare practitioners. The absence of a warning for a given drug or drug combination in no way should be construed to indicate that the drug or drug combination is safe, effective or appropriate for any given patient. Multum does not assume any responsibility for any aspect of healthcare administered with the aid of information Multum provides. The information contained herein is not intended to cover all possible uses, directions, precautions, warnings, drug interactions, allergic reactions, or adverse effects. If you have questions about the drugs you are taking, check with your doctor, nurse or pharmacist.
Copyright 1996-2012 Cerner Multum, Inc. Version: 8.01. Revision date: 3/14/2011.
Your use of the content provided in this service indicates that you have read,understood and agree to the End-User License Agreement,which can be accessed by clicking on this link.
Report Problems to the Food and Drug Administration
You are encouraged to report negative side effects of prescription drugs to the FDA. Visit the FDA MedWatch website or call 1-800-FDA-1088.
Need help identifying pills and medications?
Use the pill finder tool on RxList.