Female gender and higher CD4+ cell counts at initiation of therapy place patients at increased risk; women with CD4+ cell counts greater than 250 cells/mm³, including pregnant women receiving VIRAMUNE in combination … Multum does not assume any responsibility for any aspect of healthcare administered with the aid of information Multum provides. Updated by: Jacob L. Heller, MD, MHA, Emergency Medicine, Emeritus, Virginia Mason Medical Center, Seattle, WA. All local poison control centers in the United States use this national number. Overdose symptoms may include weakness, nausea, vomiting, feeling light-headed, chest pain, fast or slow heart rate, weak pulse, slow breathing (breathing may stop).Avoid drinking alcohol while you are receiving fosphenytoin. Ask your doctor about using a non-hormonal birth control (condom, diaphragm with spermicide) to prevent pregnancy.Fosphenytoin can pass into breast milk, but effects on the nursing baby are not known. You can call for any reason, 24 hours a day, 7 days a week.Take the pill container with you to the hospital, if possible.The health care provider will measure and monitor the person's vital signs, including temperature, pulse, breathing rate, and blood pressure. DO NOT use it to treat or manage an actual overdose. What should I avoid while using fosphenytoin? In: Aronson JK, ed. Daily alcohol use can decrease your blood levels of fosphenytoin, which can increase your risk of seizures.Taking this medicine with other drugs that make you sleepy can worsen this effect. Alcohol use can increase your blood levels of fosphenytoin and may increase side effects. It does NOT need to be an emergency. Avoid drinking alcohol while you are receiving fosphenytoin. What should I avoid while using fosphenytoin? Do not use this medicine in larger or smaller amounts or for longer than recommended. Pollack CV, Merino FT. Seizures. Some of the dosage forms listed on this page may not apply to the brand name Viramune.. Fosphenytoin injection is used to treat primary generalized tonic-clonic seizures (formerly known as a grand mal seizure; seizure that involves the entire body) and to treat and prevent seizures that may begin during or after surgery to the brain or nervous system. Do not use this medicine in larger or smaller amounts or for longer than recommended. Pollack CV, Merino FT. Seizures. Avoid drinking alcohol while you are receiving fosphenytoin. Tell any doctor who treats you that you are using fosphenytoin.Store fosphenytoin in the refrigerator, do not freeze.You may also store this medicine at room temperature, but only for up to 48 hours.Use a disposable needle and syringe only once. The 14-day lead-in period with Viramune 200 mg daily dosing has been observed to decrease the incidence … Phenytoin is a medicine used to treat convulsions and seizures. Tell any doctor who treats you that you are using fosphenytoin.Store fosphenytoin in the refrigerator, do not freeze.You may also store this medicine at room temperature, but only for up to 48 hours.Use a disposable needle and syringe only once. Drug information contained herein may be time sensitive. Both you and the baby may need to receive medications to prevent excessive bleeding during delivery and just after birth.Fosphenytoin can make birth control pills less effective. Your use of this information means that you agree to the Healthwise, Healthwise for every health decision, and the Healthwise logo are trademarks of Healthwise, Incorporated.Your use of the content provided in this service indicates that you have read, understood and agree to the End-User License Agreement, which can be accessed by End-User License Agreement, which can be accessed by clicking on this link All local poison control centers in the United States use this national number. Call your doctor for instructions if you miss a dose of fosphenytoin.Seek emergency medical attention or call the Poison Help line at 1-800-222-1222. An overdose of fosphenytoin can be fatal. This medicine may affect certain lab tests. DO NOT use it to treat or manage an actual overdose. Phenytoin overdose occurs when someone accidentally or intentionally takes too much of this medicine.This is for information only and not for use in the treatment or management of an actual overdose. Ten of these resulted in death. If you have questions about the drugs you are taking, check with your doctor, nurse or pharmacist. Your heart function may also need to be checked using an electrocardiograph or This medication can cause unusual results with certain medical tests. Otherwise, call a poison control center right away. An overdose of fosphenytoin can be fatal. You may report side effects to FDA at 1-800-FDA-1088.You should not use fosphenytoin if you also take delavirdine (You should not use fosphenytoin if you also take delavirdine (Rescriptor), if you are allergic to fosphenytoin or phenytoin (To make sure fosphenytoin is safe for you, tell your doctor if you have ever had:Patients of Asian ancestry may have a higher risk of developing a rare but serious skin reaction to fosphenytoin. What should I avoid while using fosphenytoin (Cerebyx)? Overdose. DO NOT use it to treat or manage an actual overdose. Multum does not assume any responsibility for any aspect of healthcare administered with the aid of information Multum provides. Listed on this page: //medlineplus.gov/ency/article/002533.htm to use an IV at home ADAM health Solutions local poison control centers the. You think there has been an overdose, call your doctor, nurse pharmacist! Away used needles and syringes advice, diagnosis or treatment of any and all medical conditions and. 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