A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Felodipine
Brand Names
; Plendil®Foreign Brand Names
; Munobal (Mexico) ; Renedil® (Canada)Therapeutic Categories
Calcium Channel BlockerReasons not to take this medicine
- If you have an allergy to another calcium channel blocker, felodipine, or any other part of the medicine.
What is this medicine used for?
- This medicine is used for the treatment of high blood pressure.
- Other uses include treatment of Raynaud's disease and congestive heart failure.
How does it work?
- Felodipine blocks certain channels in blood vessels that cause relaxation. This results in a lowering of blood pressure.
How is it best taken?
- Take with or without food. Take with food if this medicine causes an upset stomach.
- Swallow tablet whole. Do not chew, break, or crush.
- Avoid grapefruit and grapefruit juice.
- Take at a similar time every day.
What do I do if I miss a dose?
- Take a missed dose as soon as possible.
- If it is almost time for the next dose, skip the missed one. Return to your regular schedule.
- Do not take a double dose or extra doses.
- There should be an interval of 24 hours between doses.
- Do not change dose or stop taking medicine without talking with healthcare provider.
What are the precautions when taking this medicine?
- Wear disease medical alert identification if taking for high blood pressure.
- Limit alcohol intake (includes wine, beer, and liquor). Can increase blood pressure and cause increased dizziness.
- Do not use over-the-counter products that increase blood pressure. These include cough or cold remedies, diet pills, stimulants, ibuprofen or like products, and certain herbs or supplements. Talk with healthcare provider.
- Tell healthcare provider if you are allergic to any medicine. Make sure to tell about the allergy and how it affected you. This includes telling about rash; hives; itching; shortness of breath; wheezing; cough; swelling of face, lips, tongue, throat; or any other symptoms involved.
- Tell healthcare provider if you are pregnant or plan on getting pregnant.
- Tell healthcare provider if you are breast-feeding.
What are the common side effects of this medicine?
- Feeling sleepy or lightheaded. Avoid driving, doing other tasks or activities that require you to be alert until you see how this medicine affects you.
- Dizziness is common. Rise slowly over several minutes from sitting or lying position. Be careful climbing stairs.
- Headache. Mild pain medicine may help.
- Swelling of legs.
- Flushing.
What should I monitor?
- Check blood pressure regularly.
- Follow diet plan if taking this medicine for high blood pressure (low salt). Talk to nutritionist.
- Follow up with healthcare provider.
Reasons to call healthcare provider immediately
- Signs of a life-threatening reaction. These include wheezing; tightness in the chest; fever; itching; bad cough; blue skin color; fits; swelling of face, lips, tongue, or throat.
- Severe headache.
- Passing out, fainting, dizziness, or lightheadedness.
- Chest pains, fast heartbeats, shortness of breath, or decreased ability to walk.
- Any rash.
How should I store this medicine?
- Store in a tight, light-resistant container at room temperature.
General statements
- Do not share your medicine with others and do not take anyone else's medicine.
- Keep all medicine out of the reach of children and pets.
- Keep a list of all your medicines (prescription, herbal/supplements, vitamins, over-the-counter) with you. Give this list to healthcare provider (doctor, nurse, pharmacist, physician assistant).
- Talk with healthcare provider before starting any new medicine, including over-the-counter or natural products (herbs, vitamins).






