Friday, September 9, 2016

Symax FasTabs Orally Disintegrating Tablets


Pronunciation: HYE-oh-SYE-a-meen
Generic Name: Hyoscyamine
Brand Name: Examples include NuLev and Symax FasTabs


Symax FasTabs Orally Disintegrating Tablets are used for:

Treating certain stomach, intestinal, and bladder conditions, including spasms. It is also used to control stomach secretions and cramps. It is also used to relieve the symptoms of colic, runny nose, and Parkinson-like problems. It is also used to treat excessive sweating or saliva production. It may also be used for other conditions as determined by your doctor.


Symax FasTabs Orally Disintegrating Tablets are an anticholinergic agent. It works by decreasing the motion of muscles in the stomach, intestines, and bladder. It also decreases the production of stomach acid.


Do NOT use Symax FasTabs Orally Disintegrating Tablets if:


  • you are allergic to any ingredient in Symax FasTabs Orally Disintegrating Tablets

  • you have severe esophagus problems (eg, irritation, narrowing); a blockage of the stomach, bowel, or bladder; bowel motility problems; or severe bowel problems (eg, severe ulcerative colitis, toxic megacolon)

  • you have glaucoma, myasthenia gravis, or certain severe heart problems (eg, decreased blood flow to the heart)

Contact your doctor or health care provider right away if any of these apply to you.



Before using Symax FasTabs Orally Disintegrating Tablets:


Some medical conditions may interact with Symax FasTabs Orally Disintegrating Tablets. Tell your doctor or pharmacist if you have any medical conditions, especially if any of the following apply to you:


  • if you are pregnant, planning to become pregnant, or are breast-feeding

  • if you are taking any prescription or nonprescription medicine, herbal preparation, or dietary supplement

  • if you have allergies to medicines, foods, or other substances

  • if you have nerve problems, prostate problems, esophagus problems (eg, reflux), stomach or bowel problems, heart or blood vessel problems (eg, fast or irregular heartbeat, heart failure, coronary heart disease), hiatal hernia, kidney problems, an overactive thyroid, high blood pressure, urinary problems, paralysis, or brain damage, or you are at risk for glaucoma

  • if you have diarrhea or fever, have been very ill, or are in poor health

  • if you have phenylketonuria

Some MEDICINES MAY INTERACT with Symax FasTabs Orally Disintegrating Tablets. Tell your health care provider if you are taking any other medicines, especially any of the following:


  • Amantadine, other anticholinergics (eg, scopolamine), antihistamines (eg, diphenhydramine), haloperidol, monoamine oxidase inhibitors (MAOIs) (eg, phenelzine), phenothiazines (eg, thioridazine), or tricyclic antidepressants (eg, amitriptyline) because they may increase the risk of Symax FasTabs Orally Disintegrating Tablets's side effects

  • Narcotic pain medicines (eg, codeine) or potassium chloride because the risk of their side effects may be increased by Symax FasTabs Orally Disintegrating Tablets

  • Ketoconazole or metoclopramide because their effectiveness may be decreased by Symax FasTabs Orally Disintegrating Tablets

This may not be a complete list of all interactions that may occur. Ask your health care provider if Symax FasTabs Orally Disintegrating Tablets may interact with other medicines that you take. Check with your health care provider before you start, stop, or change the dose of any medicine.


How to use Symax FasTabs Orally Disintegrating Tablets:


Use Symax FasTabs Orally Disintegrating Tablets as directed by your doctor. Check the label on the medicine for exact dosing instructions.


  • Symax FasTabs Orally Disintegrating Tablets are usually taken 30 to 60 minutes before a meal. Follow your doctor's specific instructions for taking Symax FasTabs Orally Disintegrating Tablets.

  • Place the tablet on the tongue and allow it to dissolve and then swallow. Some brands of Symax FasTabs Orally Disintegrating Tablets may also be chewed. Ask your pharmacist if your brand may be chewed.

  • Symax FasTabs Orally Disintegrating Tablets may be taken with or without water.

  • If you also take antacids, take Symax FasTabs Orally Disintegrating Tablets before meals and the antacid after meals, unless directed otherwise by your doctor.

  • If you miss a dose of Symax FasTabs Orally Disintegrating Tablets, take it as soon as possible. If it is almost time for your next dose, skip the missed dose and go back to your regular dosing schedule. Do not take 2 doses at once.

Ask your health care provider any questions you may have about how to use Symax FasTabs Orally Disintegrating Tablets.



Important safety information:


  • Symax FasTabs Orally Disintegrating Tablets may cause drowsiness, dizziness, blurred vision, or lightheadedness. These effects may be worse if you take it with alcohol or certain medicines. Use Symax FasTabs Orally Disintegrating Tablets with caution. Do not drive or perform other possibly unsafe tasks until you know how you react to it.

  • Do not drink alcohol or use medicines that may cause drowsiness (eg, sleep aids, muscle relaxers) while you are using Symax FasTabs Orally Disintegrating Tablets; it may add to their effects. Ask your pharmacist if you have questions about which medicines may cause drowsiness.

  • Do NOT take more than the recommended dose or use for longer than prescribed without checking with your doctor.

  • Do not become overheated or dehydrated in hot weather or while you are being active; heatstroke may occur.

  • Drink plenty of fluids, maintain good oral hygiene, and suck on sugarless hard candy to relieve dry mouth.

  • Proper dental care is important while you are taking Symax FasTabs Orally Disintegrating Tablets. Brush and floss your teeth and visit the dentist regularly.

  • Symax FasTabs Orally Disintegrating Tablets may make your eyes more sensitive to sunlight. It may help to wear sunglasses.

  • Some of these products contain phenylalanine. If you must have a diet that is low in phenylalanine, ask your pharmacist if it is in your product.

  • Tell your doctor or dentist that you take Symax FasTabs Orally Disintegrating Tablets before you receive any medical or dental care, emergency care, or surgery.

  • Use Symax FasTabs Orally Disintegrating Tablets with caution in the ELDERLY; they may be more sensitive to its effects, especially constipation, trouble urinating, dry mouth, drowsiness, agitation, confusion, excitability, or memory problems.

  • Caution is advised when using Symax FasTabs Orally Disintegrating Tablets in CHILDREN; they may be more sensitive to its effects, including excitability.

  • Some of these products should not be used in CHILDREN younger than 6 years old. Ask your pharmacist if your brand may be used in children younger than 6 years old. Check with your doctor if you have questions about giving Symax FasTabs Orally Disintegrating Tablets to your child.

  • Symax FasTabs Orally Disintegrating Tablets should be used with extreme caution in CHILDREN younger than 2 years old; safety and effectiveness in these children have not been confirmed.

  • PREGNANCY and BREAST-FEEDING: It is not known if Symax FasTabs Orally Disintegrating Tablets can cause harm to the fetus. If you become pregnant, contact your doctor. You will need to discuss the benefits and risks of using Symax FasTabs Orally Disintegrating Tablets while you are pregnant. Symax FasTabs Orally Disintegrating Tablets are found in breast milk. If you are or will be breast-feeding while taking Symax FasTabs Orally Disintegrating Tablets, check with your doctor. Discuss any possible risks to your baby.


Possible side effects of Symax FasTabs Orally Disintegrating Tablets:


All medicines may cause side effects, but many people have no, or minor, side effects. Check with your doctor if any of these most COMMON side effects persist or become bothersome:



Bloated feeling; blurred vision; constipation; decreased sweating; dizziness; drowsiness; dry mouth; enlarged pupils; excitability; headache; nausea; nervousness; trouble sleeping; weakness.



Seek medical attention right away if any of these SEVERE side effects occur:

Severe allergic reactions (rash; hives; itching; difficulty breathing; tightness in the chest; swelling of the mouth, face, lips, or tongue); agitation; behavior changes; confusion; decreased sexual ability; diarrhea; difficulty focusing eyes; disorientation; exaggerated sense of well-being; fast or irregular heartbeat; hallucinations; loss of consciousness; loss of coordination; memory loss; mental or mood changes; severe or persistent trouble sleeping; speech changes; taste changes or loss; trouble urinating; unusual tiredness or weakness; vision changes; vomiting.



This is not a complete list of all side effects that may occur. If you have questions about side effects, contact your health care provider. Call your doctor for medical advice about side effects. To report side effects to the appropriate agency, please read the Guide to Reporting Problems to FDA.


See also: Symax FasTabs side effects (in more detail)


If OVERDOSE is suspected:


Contact 1-800-222-1222 (the American Association of Poison Control Centers), your local poison control center, or emergency room immediately. Symptoms may include disorientation; excessive thirst or excitability; fever; hot, dry skin; seizures; severe dry mouth; severe or persistent blurred vision, dizziness, headache, nausea, or vomiting; trouble breathing or swallowing.


Proper storage of Symax FasTabs Orally Disintegrating Tablets:

Store Symax FasTabs Orally Disintegrating Tablets at 77 degrees F (25 degrees C). Brief storage at temperatures between 59 and 86 degrees F (15 and 30 degrees C) is permitted. Store away from heat, moisture, and light. Do not store in the bathroom. Keep Symax FasTabs Orally Disintegrating Tablets out of the reach of children and away from pets.


General information:


  • If you have any questions about Symax FasTabs Orally Disintegrating Tablets, please talk with your doctor, pharmacist, or other health care provider.

  • Symax FasTabs Orally Disintegrating Tablets are to be used only by the patient for whom it is prescribed. Do not share it with other people.

  • If your symptoms do not improve or if they become worse, check with your doctor.

  • Check with your pharmacist about how to dispose of unused medicine.

This information is a summary only. It does not contain all information about Symax FasTabs Orally Disintegrating Tablets. If you have questions about the medicine you are taking or would like more information, check with your doctor, pharmacist, or other health care provider.



Issue Date: February 1, 2012

Database Edition 12.1.1.002

Copyright © 2012 Wolters Kluwer Health, Inc.

More Symax FasTabs resources


  • Symax FasTabs Side Effects (in more detail)
  • Symax FasTabs Use in Pregnancy & Breastfeeding
  • Symax FasTabs Drug Interactions
  • Symax FasTabs Support Group
  • 0 Reviews for Symax FasTabs - Add your own review/rating


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