How much Dilantin is an overdose?

Thirty to 40 mg/L: Ataxia, slurred speech, tremor, nausea, and vomiting. Forty to 50 mg/L: Lethargy, confusion, hyperactivity. Greater than 50 mg/L: Coma and seizures.

Can Dilantin be given orally?

Oral loading dose of phenytoin is safe, effective and can be considered in patients who need prompt control of seizures within a few hours, particularly in those areas where medical facilities are limited.

What is Dilantin toxicity?

What is Dilantin toxicity? Dilantin, or phenytoin, toxicity happens when you have high levels of Dilantin in your body that become harmful. Dilantin is a medicine that is used to prevent and treat seizures. Dilantin toxicity can lead to a coma.

What are the side effects of Dilantin 100 mg?

Side Effects Headache, nausea, vomiting, constipation, dizziness, feeling of spinning, drowsiness, trouble sleeping, or nervousness may occur. If any of these effects persist or worsen, tell your doctor or pharmacist promptly. Phenytoin may cause swelling and bleeding of the gums.

What happens if you take Dilantin and don’t need it?

If you don’t take it at all or stop taking it: Stopping this drug suddenly or not taking it at all may cause serious problems, including having more seizures or seizures that don’t stop. If you skip or miss doses: If you skip or miss a dose of this drug, you increase your risk of having seizures.

What is the antidote for phenytoin?

There is no antidote, and there is no evidence that any method of gastrointestinal decontamination or enhanced elimination improves outcome. Activated charcoal should be considered if the patient presents early; however, the role of multiple-dose activated charcoal is controversial.

What should you not take with Dilantin?

Avoid taking antacids at the same time you take Dilantin. Antacids can make it harder for your body to absorb the medication.

Is phenytoin taken daily?

Swallow an extended-release capsule whole and do not crush, chew, break, or open it. Phenytoin chewable tablets are not for once-per-day dosing. You must take them 2 or 3 times per day.

What are the long term effects of Dilantin?

Phenobarbital and phenytoin have good antiepileptic effect, but clinically significant untoward effects occur during their long-term use. Phenobarbital may cause hyperactivity, behavioral problems, sedation, and even dementia; these effects are dose related to some extent.

What are the most common drug drug interactions with phenytoin?

Most frequently checked interactions

Acetylsalicylic Acid (aspirin)
Advair Diskus (fluticasone / salmeterol)
Aspirin Low Strength (aspirin)
Combivent (albuterol / ipratropium)
Coumadin (warfarin)
Keppra (levetiracetam)
Lasix (furosemide)
Lipitor (atorvastatin)

Should you take phenytoin on an empty stomach?

This medicine can be taken with food or on an empty stomach. Try to take it the same way each day, since taking this with food may change the time it takes to be absorbed. Do not take antacids or medicine for diarrhea within 2 to 3 hours of taking phenytoin.

Does phenytoin affect the kidneys?

No information is available on the relationship of age to the effects of phenytoin in geriatric patients. However, elderly patients are more likely to have age-related liver, kidney, or heart problems, which may require an adjustment in the dose for patients receiving phenytoin.

What does a 100 mg Dilantin capsule contain?

Each Dilantin— 100 mg (extended phenytoin sodium capsule, USP) —contains 100 mg phenytoin sodium. Also contains lactose monohydrate, NF; confectioner’s sugar, NF; talc, USP; and magnesium stearate, NF. The capsule body contains titanium dioxide, USP and gelatin, NF. The capsule cap contains FD&C red No. 28; FD&C yellow No. 6; and gelatin NF.

How often should I take Dilantin extended oral capsules?

Once-a-day dosage: In adults, if seizure control is established with divided doses of three 100-mg DILANTIN (extended phenytoin sodium capsules, USP) daily, once-a-day dosage with 300 mg of DILANTIN (extended phenytoin sodium capsules, USP) may be considered.

How is phenytoin sodium related to Dilantin?

DILANTIN- phenytoin sodium capsule, extended release Aphena Pharma Solutions – Tennessee, Inc. Dilantin®(extended phenytoin sodium capsules, USP) 100 mg DESCRIPTION Phenytoin sodium is an antiepileptic drug. Phenytoin sodium is related to the barbiturates in chemical structure, but has a five-membered ring.

What happens if you drink alcohol while taking Dilantin?

Alcohol use can increase your blood levels of phenytoin and may increase side effects. Daily alcohol use can decrease your blood levels of phenytoin, which can increase your risk of seizures. Avoid taking antacids at the same time you take Dilantin. Antacids can make it harder for your body to absorb the medication.