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Dilt-CD (Generic Diltiazem)

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Why is this medication prescribed?

Dilt-CD is a medication primarily prescribed to treat high blood pressure (hypertension) and chest pain (angina). It belongs to a class of drugs called calcium channel blockers, which work by relaxing blood vessels and increasing the supply of blood and oxygen to the heart while reducing its workload.

How should this medicine be used?

Here’s how Dilt-CD is typically used:

  • Dosage: The dosage prescribed by your doctor will depend on your medical condition and response to treatment. It’s important to follow your doctor’s instructions carefully.
  • Administration: Dilt-CD is usually taken orally, with or without food. It’s essential to swallow the tablet whole, without crushing or chewing it, unless your doctor advises otherwise.
  • Timing: The medication is often taken once daily, preferably at the same time each day, to maintain consistent levels in your bloodstream.
  • Duration: Continue taking Dilt-CD for as long as prescribed by your doctor, even if you feel well. Suddenly stopping the medication can worsen your condition. If you have any concerns about your treatment, discuss them with your doctor.
  • Monitoring: Your doctor may regularly monitor your blood pressure and heart function while you’re taking Dilt-CD to ensure it’s working effectively and to check for any potential side effects.
  • Missed Dose: If you miss a dose, take it as soon as you remember. However, if it’s almost time for your next dose, skip the missed dose and resume your regular dosing schedule. Do not double the dose to catch up.
  • Overdose: In case of overdose, seek immediate medical attention. Symptoms may include dizziness, fainting, and difficulty breathing.

Always consult your healthcare provider for specific instructions tailored to your medical condition and needs. It’s important not to self-medicate or adjust your dosage without medical guidance.

Other uses for Ergoloid Mesylates

While Dilt-CD is primarily used for hypertension (high blood pressure) and angina, sometimes doctors may prescribe it off-label for other conditions such as certain heart rhythm disorders (e.g., atrial fibrillation) or migraine headaches. However, it’s crucial to follow your doctor’s specific instructions regarding its use.

What special precautions should I follow?

Regarding special precautions for Dilt-CD, here are some important points to keep in mind:

  • Allergies: Inform your doctor if you have any allergies to Dilt-CD or any other medications.
  • Medical History: Provide your doctor with your complete medical history, especially if you have a history of heart problems, liver disease, or low blood pressure.
  • Pregnancy and Breastfeeding: Inform your doctor if you are pregnant, planning to become pregnant, or breastfeeding. Dilt-CD should be used during pregnancy only if clearly needed and under the supervision of a healthcare provider.
  • Interactions: Dilt-CD may interact with other medications, including certain antibiotics, antifungals, and other blood pressure medications. Inform your doctor about all the medications you are currently taking, including prescription, over-the-counter, and herbal supplements.
  • Alcohol: Limit alcohol consumption while taking Dilt-CD, as it may increase the risk of side effects such as dizziness and drowsiness.
  • Driving and Operating Machinery: Dilt-CD may cause dizziness or drowsiness. Avoid driving or operating machinery until you know how this medication affects you.
  • Grapefruit: Avoid consuming grapefruit or grapefruit juice while taking Dilt-CD, as it can increase the levels of the medication in your bloodstream, potentially leading to side effects.

Always follow your doctor’s instructions and guidance when taking Dilt-CD or any other medication, and never hesitate to ask questions if you have concerns or need clarification.

What special dietary instructions should I follow?

  • General Healthy Diet: There are no specific dietary restrictions for Dilt-CD, but maintaining a healthy diet rich in fruits, vegetables, whole grains, and lean proteins can complement your treatment.
  • Salt Intake: If you have high blood pressure, your doctor may advise you to limit your salt intake, as excessive salt consumption can raise blood pressure. Follow any dietary recommendations provided by your healthcare provider.

What should I do if I forget a dose?

  • Missed Dose: If you miss a dose, take it as soon as you remember. However, if it’s almost time for your next dose, skip the missed dose and resume your regular dosing schedule. Do not double the dose to catch up.
  • Consult Your Doctor: If you frequently forget doses or have concerns about missed doses, speak with your doctor. They can provide guidance on managing your medication schedule effectively.
  • Monitoring: Keep track of your medication schedule using a pill organizer or set reminders on your phone to help you remember to take your doses on time.

What side effects can this medication cause?

Dilt-CD, like any medication, can cause side effects, although not everyone experiences them. Common side effects of Dilt-CD may include:

  • Dizziness: This is one of the most common side effects and may occur especially when standing up quickly. It’s important to rise slowly from a sitting or lying position to minimize the risk of dizziness.
  • Headache: Some people may experience headaches while taking Dilt-CD. These are usually mild to moderate in intensity.
  • Flushing: Dilt-CD can sometimes cause flushing, which is a temporary reddening of the skin, often on the face and neck.
  • Nausea or Vomiting: Some individuals may experience nausea or vomiting as a side effect of Dilt-CD. Taking the medication with food may help alleviate these symptoms.
  • Weakness or Fatigue: Feeling weak or fatigued is another possible side effect of Dilt-CD. This may improve as your body adjusts to the medication.
  • Swelling of the Ankles or Feet: Dilt-CD can sometimes cause fluid retention, leading to swelling in the ankles or feet.
  • Constipation or Diarrhea: Changes in bowel habits, such as constipation or diarrhea, may occur while taking Dilt-CD.
  • Low Blood Pressure: Dilt-CD can cause a drop in blood pressure, especially when standing up from a lying or sitting position. This may lead to symptoms such as lightheadedness or fainting.
  • Rash or Itching: Some individuals may develop a rash or experience itching while taking Dilt-CD. If you develop a severe rash or any signs of an allergic reaction, seek medical attention immediately.
  • Other Side Effects: Less common side effects of Dilt-CD may include palpitations (irregular heartbeat), shortness of breath, muscle cramps, and mood changes.

It’s important to report any side effects you experience to your healthcare provider. They can provide guidance on managing side effects and may adjust your dosage or recommend alternative treatments if necessary. Additionally, if you experience any severe or persistent side effects, seek medical attention promptly.

What should I know about storage and disposal of this medication?

When it comes to the storage and disposal of Dilt-CD, here are some important considerations:


  • Store Dilt-CD at room temperature away from moisture, heat, and light.
  • Keep the medication in its original container, tightly closed, and out of reach of children and pets.
  • Do not store Dilt-CD in the bathroom or near the kitchen sink, where it might be exposed to moisture.


  • Dispose of expired or unused Dilt-CD properly according to local regulations or guidelines.
  • Do not flush medications down the toilet or pour them into a drain unless instructed to do so. Instead, take them to a medication take-back program or follow specific disposal instructions provided by your pharmacist.

In case of emergency/overdose

  • If you suspect an overdose or experience severe symptoms such as fainting, difficulty breathing, or an irregular heartbeat, seek immediate medical attention by calling emergency services or going to the nearest emergency room.
  • Be prepared to provide information about the medication you took, including the dosage and the time it was taken.

What other information should I know?

  • Follow your doctor’s instructions carefully regarding dosage, timing, and any special precautions or dietary instructions.
  • Do not stop taking Dilt-CD suddenly without consulting your doctor, as this could lead to worsening of your condition.
  • Keep all appointments with your healthcare provider for monitoring and follow-up.
  • Inform any other healthcare providers, including dentists and specialists, that you are taking Dilt-CD before undergoing any medical procedures or surgeries.
  • Carry a list of all your medications, including Dilt-CD, and show it to any healthcare provider who treats you.
  • If you have any questions or concerns about Dilt-CD or its use, do not hesitate to discuss them with your doctor or pharmacist.

By following these guidelines and staying informed about your medication, you can use Dilt-CD safely and effectively as part of your treatment plan.

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