Dilantin 100 Capsule

Introduction

Dilantin is a prescription medication that contains the active ingredient Phenytoin. It is available under the brand name Dilantin. This medication is primarily used to treat certain types of seizures in individuals with epilepsy.

Uses

Dilantin is prescribed to manage and prevent seizures in patients with epilepsy. It is effective in controlling partial seizures, generalized tonic-clonic seizures, and seizures occurring during or after neurosurgery. Your healthcare provider may also prescribe Dilantin for other conditions not mentioned here.

Dosage and Administration

follow your healthcare provider’s instructions when taking Dilantin. The dosage may vary depending on your age, weight, and the severity of your condition. Typically, the initial recommended dose for adults is 100 mg three times daily. However, your doctor may adjust the dosage based on your individual needs.

Dilantins should be swallowed whole with a glass of water. Take the medication at the same time(s) each day to maintain a consistent level in your body. Do not chew or crush the capsules unless directed by your healthcare provider.

Mechanism of Action

Dilantin contains the active ingredient Phenytoin, which belongs to a class of medications known as anticonvulsants. It works by stabilizing the electrical activity in the brain, preventing the occurrence of seizures. Phenytoin acts by inhibiting the abnormal firing of neurons, reducing the spread of seizure activity, and increasing the threshold for seizure initiation.

Side Effects

Common side effects include dizziness, drowsiness, nausea, and vomiting. These side effects are generally temporary and subside as your body adjusts to the medication. If any of these side effects persist or worsen. Inform your healthcare provider.

Serious side effects are rare but can occur. These may include a rash, fever, swollen glands, unusual bleeding or bruising, yellowing of the eyes or skin, and persistent nausea or vomiting. If you experience any of these serious side effects, seek immediate medical attention.

Drug Interactions

Dilantin may interact with other medications, including over-the-counter drugs and herbal supplements. Inform your healthcare provider about all the medications you are currently taking, including any recent changes.

Some medications that may interact with Dilantin include certain antibiotics, anticoagulants, antifungal medications, birth control pills, and antidepressants. These interactions can affect the effectiveness of the medications or increase the risk of side effects. Your healthcare provider will monitor your medication regimen to ensure safe and effective treatment.

Precautions

Before starting Dilantin, inform your healthcare provider about any existing medical conditions, including liver or kidney problems, heart disease, or allergies. This medication may not be suitable for everyone, and your doctor will assess the risks and benefits before prescribing it to you.

Dilantin may interact with alcohol and certain substances, such as grapefruit juice. It is advisable to avoid alcohol and grapefruit juice while taking this medication, as they can increase the risk of side effects.

Storage

Dilantins should be stored at room temperature, away from excessive heat, moisture, and light. Keep the medication out of the reach of children and pets. Do not use the medication if it has expired or if the packaging is damaged.

Patient Tips

• Take Dilantin exactly as prescribed by your healthcare provider.
• Do not stop or change the dosage of this medication without consulting your doctor.
• If you miss a dose, take it as soon as you remember. However, if it is close to the next scheduled dose, skip the missed dose and continue with your regular dosing schedule.
• Keep track of your seizure frequency and any notable changes in your condition. This information can help your healthcare provider assess the effectiveness of the medication.
• If you experience any new or worsening symptoms while taking Dilantin, notify your healthcare provider immediately.
• Attend regular follow-up appointments with your doctor to monitor your progress and adjust your treatment if necessary.

Please note that this description, as well as the other content on our website is for educational purposes only. We do not provide medical advice. For specific medical advices, diagnoses and treatment options you should consult with your doctor.

References

• Phenytoin: medicine for epilepsy and trigeminal neuralgia (NHS UK) [Accessed 26 Jun. 2024] (online) Available at:
• Epanutin 30mg/5ml oral Suspension (Health Professionals SmPC) Available at:
• Phenytoin (Drugs.com) [Accessed 18 Jun. 2024] (online) Available at:
• phenytoin (RX) [Accessed 16 Jun. 2024] (online) Available at:
• Phenytoin Injection (MedlinePlus) [Accessed 12 Jun. 2024] (online) Available at:
• Patocka J, Wu Q, Nepovimova E, Kuca K. Phenytoin – An anti-seizure drug: Overview of its chemistry, pharmacology and toxicology. Food Chem Toxicol. 2020 Aug;142:111393. doi: 10.1016/j.fct.2020.111393. Epub 2020 May 4. [Accessed 5 Jun. 2024] Available at: