Symmetrel is used to treat Parkinson's disease and symptoms such as stiffness and shaking that may be caused by the use of certain drugs. It is also an effective antiviral medication.
Symmetrel should be taken exactly as it was prescribed for you with a full glass of water. Ensure that you do not take it for longer than recommended by your doctor.
If you remember it soon, then take it immediately. However, if it is nearly time for the next dose, then skip the missed dose. Never take extra medicine to make up for a missed dose.
Store it at room temperature away from direct exposure to light, heat and moisture.
Some of the typical symptoms of Symmetrel overdose include fever, anxiety, severe headache, confusion, hallucinations, agitation, aggression, personality changes, tremor, problems with balance or walking, fast or uneven heart rate. If you suspect an overdose, then seek medical attention immediately.
Symmetrel may impair your vision, thinking, or reactions. So, do not drive or handle heavy machinery while using the drug. Avoid drinking alcohol and taking diet pills or other stimulants. You should also avoid getting up too fast from a sitting or lying position.
Symmetrel should not be taken within 14 days of having received a nasal flu vaccine. The medicine is also known to increase sexual drive and an urge to gamble, so you should keep yourself in check. News reports indicate that Symmetrel may cause heart defects in newborns on rare occasions and so it should be used with extreme caution during pregnancy.