PrescriptionGiant is a FREE prescription savings program that can save you up to 75% on your prescriptions with or without insurance!

Twynsta (Generic Amlodipine)

Actual product appearance may differ slightly.

Click the CARD below to print or take a screenshot on your mobile phone or tablet. There is no need to download another app!

If you would like to personalize your card enter your full name in the member name field below the card at this link and click the Update button.

Why is this medication prescribed?

Amlodipine is a medication primarily prescribed for the treatment of high blood pressure (hypertension) and certain types of chest pain called angina. Amlodipine belongs to a class of drugs known as calcium channel blockers, which work by relaxing and widening blood vessels, making it easier for the heart to pump blood and reducing the workload on the heart.

How should this medicine be used?

Here are some general guidelines on how amlodipine is typically used:

  • Dosage: The typical starting dose for amlodipine is usually 5 milligrams (mg) once daily. However, your doctor may adjust the dosage based on your individual response to the medication.
  • Administration: Amlodipine is usually taken orally, with or without food. It’s important to take it exactly as prescribed by your doctor.
  • Timing: Amlodipine can be taken at any time of day, but it’s often recommended to take it at the same time each day to help remember the dose.
  • Follow-up: Your doctor may need to monitor your blood pressure regularly to determine if the medication is working effectively for you. They may also perform periodic blood tests to check for any potential side effects.
  • Do not stop abruptly: It’s important not to stop taking amlodipine suddenly without consulting your doctor, even if you feel well. Abruptly stopping the medication can cause your blood pressure to spike, leading to potentially serious complications.
  • Missed dose: If you miss a dose of amlodipine, take it as soon as you remember. However, if it’s close to the time of your next dose, skip the missed dose and continue with your regular dosing schedule. Do not take a double dose to make up for a missed one.
  • Storage: Store amlodipine at room temperature away from light and moisture. Keep it out of reach of children.

It’s important to note that these are general guidelines, and you should always follow the specific instructions provided by your doctor or pharmacist regarding the use of amlodipine. If you have any questions or concerns about how to use this medication, don’t hesitate to discuss them with your healthcare provider.

Other uses for this medicine

Some potential off-label uses of amlodipine include:

  • Raynaud’s phenomenon: Amlodipine may be prescribed to help alleviate symptoms associated with Raynaud’s phenomenon, a condition characterized by episodes of reduced blood flow to the fingers and toes, typically triggered by cold or stress.
  • Migraine prophylaxis: Some studies suggest that amlodipine may be effective in preventing migraines, particularly in individuals with coexisting hypertension. It may be used as part of a comprehensive treatment plan for migraine prevention.
  • Secondary prevention of cardiovascular events: Amlodipine may be prescribed as part of secondary prevention strategies in individuals who have experienced cardiovascular events such as heart attacks or strokes, to reduce the risk of further events.

What special precautions should I follow?

Special precautions should be taken when using amlodipine, and it’s essential to follow the advice of your healthcare provider. Here are some key precautions to consider:

  • Inform your doctor about your medical history: Before starting amlodipine, inform your healthcare provider about any medical conditions you have, especially if you have liver disease, heart failure, or aortic stenosis.
  • Pregnancy and breastfeeding: Amlodipine should be used with caution during pregnancy, particularly during the first trimester. It should only be used if the potential benefits outweigh the risks. Amlodipine may pass into breast milk, so breastfeeding mothers should consult with their healthcare provider before using it.
  • Drug interactions: Amlodipine may interact with other medications, including certain antibiotics, antifungal agents, and grapefruit juice. Inform your doctor about all the medications, supplements, and herbal products you are taking to avoid potential interactions.
  • Hypotension: Amlodipine may cause a drop in blood pressure, especially when starting the medication or increasing the dosage. Use caution when rising from a sitting or lying position to avoid dizziness or fainting.
  • Monitoring: Your doctor may periodically monitor your blood pressure, kidney function, and electrolyte levels while you are taking amlodipine to ensure its effectiveness and detect any potential side effects.
  • Allergic reactions: If you experience symptoms of an allergic reaction, such as rash, itching, swelling, dizziness, or difficulty breathing, seek medical attention immediately.

Always consult your healthcare provider for personalized advice and guidance regarding the use of amlodipine and any precautions specific to your individual health status.

What special dietary instructions should I follow?

There are no specific dietary restrictions associated with taking amlodipine. However, it’s generally recommended to follow a healthy, balanced diet low in sodium and saturated fats to help manage high blood pressure. Avoid excessive consumption of alcohol, as it may increase the risk of side effects associated with amlodipine, such as dizziness and fainting.

What should I do if I forget a dose?

If you miss a dose of amlodipine, take it as soon as you remember. However, if it’s almost time for your next dose, skip the missed dose and continue with your regular dosing schedule. Do not take a double dose to make up for a missed one. If you’re unsure about what to do, consult your healthcare provider or pharmacist for guidance. It’s important to take amlodipine regularly as prescribed to maintain its effectiveness in controlling your blood pressure.

What side effects can this medication cause?

Amlodipine, like any medication, can cause side effects in some individuals. Not everyone will experience these side effects, and they can vary in severity. Common side effects of amlodipine may include:

  • Swelling in the ankles, feet, or hands (peripheral edema)
  • Flushing (warmth, redness, or tingly feeling)
  • Dizziness or lightheadedness
  • Fatigue or tiredness
  • Headache
  • Nausea
  • Abdominal pain
  • Palpitations (awareness of heartbeats)
  • Flushing (feeling of warmth and redness in the face or neck)

These side effects are usually mild and temporary. However, if they persist or become bothersome, it’s important to inform your healthcare provider.

In some cases, amlodipine can cause more serious side effects that require immediate medical attention. These may include:

  • Severe dizziness or fainting
  • Rapid or irregular heartbeat
  • Shortness of breath
  • Swelling of the face, lips, tongue, or throat (signs of a serious allergic reaction)
  • Severe stomach pain
  • Yellowing of the skin or eyes (jaundice)
  • Dark urine
  • Signs of liver problems, such as persistent nausea, vomiting, loss of appetite, unusual tiredness, or stomach/abdominal pain

If you experience any of these serious side effects while taking amlodipine, seek medical attention immediately. It’s important to note that this list may not include all possible side effects of amlodipine. If you have concerns about side effects or notice any unusual symptoms while taking this medication, consult your healthcare provider for guidance. Additionally, if you have any pre-existing medical conditions or are taking other medications, discuss potential side effects with your doctor or pharmacist before starting amlodipine.

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

Storage and disposal of amlodipine:

  • Storage: Store amlodipine tablets at room temperature away from light and moisture. Avoid storing them in the bathroom or kitchen where humidity levels may be high. Keep the medication out of reach of children and pets.
  • Disposal: Dispose of unused or expired amlodipine tablets properly according to local guidelines or instructions provided by your pharmacist. Do not flush medications down the toilet or pour them into a drain unless instructed to do so.

In case of emergency/overdose

In case of an overdose of amlodipine, seek emergency medical attention immediately. Overdose symptoms may include severe dizziness, fainting, rapid or irregular heartbeat, difficulty breathing, or excessive tiredness. If possible, provide the healthcare provider with information about the amount of medication ingested.

What other information should I know?

  • Keep all appointments with your doctor for blood pressure monitoring and follow-up.
  • Inform all healthcare providers involved in your care that you are taking amlodipine.
  • Do not change the dosage or stop taking amlodipine without consulting your doctor.
  • If you are scheduled for surgery, inform the surgeon and anesthesiologist that you are taking amlodipine.
  • Amlodipine may cause dizziness or drowsiness. Avoid driving or operating machinery until you know how the medication affects you.
  • Limit alcohol consumption, as it may exacerbate certain side effects of amlodipine, such as dizziness.
  • If you are experiencing any new or unusual symptoms while taking amlodipine, notify your doctor promptly.

It’s important to follow these guidelines to ensure the safe and effective use of amlodipine. If you have any questions or concerns about storage, disposal, emergency procedures, or any other aspect of your medication regimen, consult your healthcare provider or pharmacist for further information and guidance.

Copyright © 2023