Trihexyphenidyl is used to take care of symptoms of Parkinson's disease or movements that are involuntary to the adverse effects of certain psychiatric drugs (antipsychotics such as chlorpromazine/haloperidol). Trihexyphenidyl belongs to a class of medication called anticholinergics that work by blocking a certain substance that is naturalacetylcholine). This can help decrease muscle stiffness, sweating, while the production of saliva, helping improve ability that is walking people with Parkinson's disease.
Anticholinergics can stop muscle that is severe of the back, neck, and eyes that are occasionally brought on by psychiatric drugs. Additionally decrease other unwanted effects such as for example muscle stiffness/rigidity (extrapyramidal signs-EPS). It is not useful in treating movement dilemmas caused by tardive dyskinesia and may worsen them.
Take this medication by mouth, often 3 to 4 times a with meals and at bedtime, or as directed by your doctor day. Your doctor may start you at a low dose and increase your dose slowly to find the best dose for you personally. The dosage is based on your condition that is medical, and response to treatment.
If you are using the liquid type of this medication, measure your dose with a special measuring spoon or device. Do not use a household spoon because it may not provide the dose that is correct.
Simply take this medication regularly to get the most benefit from it. To help you remember, take it at the same times each day.
Take this medicine at least an hour before antacids containing magnesium, aluminum, or calcium. Allow at least 1-2 hours between doses of trihexyphenidyl and certain drugs for diarrhea (adsorbent antidiarrheals such as kaolin, pectin, attapulgite). Just take this medicine at least 2 hours after ketoconazole. Antacids and some drugs for diarrhea may prevent the absorption that is full of, and this item may stop the complete absorption of ketoconazole when the products are taken together.
If you are taking this medication for adverse effects from another medication, your doctor may instruct you to take it on a regular schedule or only as needed. If you are taking this medication for Parkinson's disease, your doctor might change the dosage of one's other medications (age.g., levodopa). Follow your physician's instructions closely.
Rarely, irregular drug-seeking behavior (addiction) is possible with this medication. Never raise your dose, take it more frequently, or take it for a longer time than prescribed. Properly stop the medication when so directed. Some conditions may become worse when the drug is abruptly stopped. Your dose may gradually need to be decreased.
When used for an extended period, this medication might not work as well and may even require different dosing. Talk along with your doctor if this medication stops working well. Inform your doctor if your condition persists or worsens.
Drowsiness, dizziness, constipation, flushing, nausea, nervousness, blurred vision, or mouth that is dry occur. These effects usually lessen as your body gets used to the medicine. If any of these effects persist or worsen, contact your doctor or pharmacist quickly.
To relieve mouth that is dry suck on (sugarless) hard candy or ice chips, chew (sugarless) gum, drink water, or utilize a saliva substitute.
Keep in mind that your physician has recommended this medication she has judged that the benefit to you is greater than the risk of side effects because he or. Many people using this medication do not have serious adverse effects.
Tell your physician right away if some of these unlikely but serious adverse effects occur: decreased sexual capability, serious stomach/abdominal pain, difficult/painful swallowing, difficulty urinating, weakness.
Get help that is medical away when you yourself have any very severe side effects, including: chest pain, severe dizziness/fainting, high temperature, fast/irregular/slow heartbeat, mental/mood changes (age.g., confusion, hallucinations, memory problems), eye pain/swelling/redness, vision changes (such as seeing rainbows around lights through the night).
A critical allergic reaction to this drug is unlikely, but seek immediate medical attention if it occurs. Symptoms of a serious reaction that is allergic: rash, itching/swelling (especially of the face/tongue/throat), severe dizziness, trouble breathing.
This is simply not a list that is complete of side effects. If you notice other effects not listed above, contact your doctor or pharmacist.
In america -
Call your physician for medical advice about adverse effects. You may possibly report adverse effects to FDA at 1-800-FDA-1088 or at www.fda.gov/medwatch.
In Canada - Call your doctor for medical advice about adverse impacts. You may report effects that are side wellness Canada at 1-866-234-2345.
Before taking trihexyphenidyl, inform your doctor or pharmacist if you are allergic to it; or if you have any other allergies. This product may contain inactive ingredients, which can cause allergy symptoms or other problems. Talk to your pharmacist for lots more details.
This medicine should not be properly used in the event that you have certain medical conditions. Before using this medicine, consult your doctor or pharmacist if you have: personal or family history of glaucoma (angle-closure type), blockage of the bladder/esophagus/stomach/intestines (e.g., bowel obstruction), severe ulcerative colitis.
Before using this medication, inform your doctor or pharmacist your medical history, especially of: alcohol usage, breathing problems (e.g., asthma, emphysema), diarrhoea due to an infection, heart problems (e.g., angina, coronary attack, heart failure, fast/irregular heartbeat), high/low hypertension, intestinal problems (e.g., chronic constipation, ileus, ulcerative colitis), kidney disease, liver disease, mental/mood problems (e.g., anxiety, dementia, psychosis), specific muscle disease (myasthenia gravis), specific nerve disease (autonomic neuropathy), seizure, belly problems (e.g., acid reflux disorder, hiatal hernia, ulcer), stroke, overactive thyroid (hyperthyroidism), problems urinating (e.g., due to enlarged prostate, neurogenic bladder).
This medication may make you dizzy or drowsy or cause blurred vision. Do not drive, use machinery, or do any activity that requires alertness or clear vision until you are sure you can perform such activities safely. Avoid beverages that are alcoholic.
To attenuate dizziness and lightheadedness, get right up slowly whenever rising from a sitting or lying position.
This medication decreases saliva production, a result that can increase tooth and gum problems (e.g., cavities, gum disease). Take care that is special your dental hygiene (age.g., brushing, flossing) and now have regular dental check-ups.
Liquid forms of this product may contain alcohol. Caution is advised if you have diabetes, alcohol dependence, or liver disease. Some medications (e.g., disulfiram, metronidazole) may cause a reaction that is serious along with alcohol. Tell your physician if any medication is being taken by you that should not be used with alcohol. Ask your doctor or pharmacist about using this product safely.
This drug can cause decreased sweating, which may cause a severe rise in your body temperature (hyperthermia). The risk of this serious side effect is greater in hot weather, during strenuous exercise, and/or if you drink alcohol. Drink a great amount of fluids and dress gently while in hot weather and when exercising. In the event that you experience signs of hyperthermia such as mental/mood changes, headache, or dizziness, immediately seek cool or air-conditioned shelter and/or stop working out, and seek immediate attention that is medical. Consult your doctor for more details.
Older grownups may be more sensitive to the relative side aftereffects of this drug, particularly dizziness, drowsiness, heatstroke, memory problems, difficulty urinating, and constipation. Dizziness and drowsiness can increase the risk of falling.
Children may be more sensitive to the results of this medication, particularly effects on heart rate.
This medication should be utilized only when demonstrably required during pregnancy. Talk about the risks and advantages with your doctor.
It isn't known if this drug passes into breast milk. Consult your physician before breast-feeding.
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