Xafinact 50 Tablet is a medicine used to treat Parkinson's disease. It helps to provide better control of body movements and prevents excessive shaking and stiffness. It increases the concentration of a chemical in the brain called dopamine that plays a major role in movement control.
Xafinact 50 Tablet can be taken alone or in combination with other medicines. It may be taken with or without food, but preferably take it in the morning. However, it is advised to take it at the same time each day as this helps to maintain a consistent level of medicine in the body. Take this medicine in the dose and duration as advised by your doctor.
If you have missed a dose, take it as soon as you remember it. You should never skip any doses and try to finish the full course of treatment even if you feel better. It is important that this medication is not stopped suddenly without talking to your doctor as it can result in confusion, stiff muscles and a high fever.
Some common side effects of this medicine include cough, involuntary muscle movemtn, fall, nausea, and insomnia (difficulty sleeping). It even causes dizziness and sleepiness, so do not drive or do anything that requires mental focus until you know how this medicine affects you. It is suggested to reduce/avoid a high-protein diet (eg.meat, poultry, and dairy products) while taking Xafinact 50 Tablet as it can cause unsafe high blood pressure.
You should also let your healthcare team know all other medicines you are taking as they may affect, or be affected by, this medicine. Pregnant and breastfeeding mothers should consult their doctor before using it.
Take this medicine in the dose and duration as advised by your doctor. Swallow it as a whole. Do not chew, crush or break it. Xafinact 50 Tablet may be taken with or without food.
Side Effects:
Most side effects do not require any medical attention and disappear as your body adjusts to the medicine. Consult your doctor if they persist or if you’re worried about them
Ordinary side effects of Xafinact
Involuntary muscle movement
Dizziness
Fall
Headache
Apprehension
Orthostatic hypotension (sudden lowering of blood pressure on standing)
Nausea
Insomnia (difficulty in sleeping)
Warning & Precautions:
Alcohol
UNSAFE
Do not drink alcohol while you are taking this medicine. Xafinact 50 Tablet may cause excessive drowsiness when taken with alcohol.
Pregnancy
CONSULT YOUR DOCTOR
The safety of Xafinact 50 Tablet during pregnancy has not been established. There are no adequate and well-controlled studies in pregnant women, and animal data on reproductive toxicity are insufficient. Your doctor will weigh the benefits and any potential risks before prescribing.
Breast feeding
CONSULT YOUR DOCTOR
Xafinact 50 Tablet may be unsafe to use during breastfeeding. Limited human data suggests that the drug may pass into the breastmilk and harm the baby. It should be used only if the expected benefit outweighs the potential risk. Please consult your doctor.
Driving
UNSAFE
Xafinact 50 Tablet may decrease alertness, affect your vision, or make you feel sleepy and dizzy. Do not drive if these symptoms occur.
Kidney
SAFE IF PRESCRIBED
Xafinact 50 Tablet is probably safe to use in patients with kidney disease. Limited data suggest dose adjustment may not be needed.
Liver
CAUTION
Xafinact 50 Tablet should be used with caution in patients with liver disease. Dose adjustment may be needed.
FAQs:
What is Xafinact 50 Tablet used for?
Xafinact 50 Tablet is used to treat Parkinson's disease. Your doctor can usually prescribe Xafinact 50 Tablet with levodopa/carbidopa to provide better control of body movements and prevent excessive shaking and stiffness, helping smooth out motor symptoms when levodopa wears off between doses.
Do I need a special diet during Xafinact 50 Tablet treatment?
During Xafinact 50 Tablet treatment, it is advised to avoid foods extremely high in tyramine (for example, very aged cheeses or heavily fermented/cured items) because they can trigger dangerous blood pressure spikes; never exceed the recommended dose.
Can Xafinact 50 Tablet raise blood pressure?
Affirmative, Xafinact 50 Tablet can cause new or worsening high blood pressure. Blood pressure should be checked regularly, and extra caution is needed if using decongestants or cold remedies that also raise blood pressure.
What serious side effects of Xafinact 50 Tablet should be watched for urgent medical intervention?
Get help right away for symptoms of serious side effects of Xafinact 50 Tablet such as serotonin syndrome (confusion, agitation, fever, stiff or twitching muscles, fast heartbeat, high/low blood pressure), severe hypertension (sudden, severe headache, chest pain), severe allergic reactions (swelling of tongue/mouth, trouble breathing), sudden sleep episodes, or new/worsening hallucinations.
Can Xafinact 50 Tablet make involuntary movements worse?
Affirmative, dyskinesia can start or get worse during Xafinact 50 Tablet treatment. Your doctor may lower the levodopa dose or adjust other Parkinson’s medicines, which may be needed if movements become troublesome.
Why are sleep attacks mentioned with Xafinact 50 Tablet?
People taking Xafinact 50 Tablet can suddenly fall asleep during normal activities, sometimes without warning. If daytime sleepiness or sudden sleep occurs, stop risky activities and contact the doctor promptly.
Are there mental health or behavior changes to monitor during Xafinact 50 Tablet treatment?
Affirmative, hallucinations or psychotic‑like symptoms can occur during Xafinact 50 Tablet treatment. Also, some people develop strong, unusual urges (gambling, spending, sexual urges, binge eating). Report these behaviors so the dose or therapy can be adjusted by your doctor.
Written by:
Dr. T. Sharmila Krishna
M.B.B.S., MD (Biochemistry)
Reviewed by:
Dr. Sureshbabu Yadav
M.B.B.S., DIP.DIAB, F.R.S.H
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