Amlodipine is a calcium-channel blocker used for the treatment and prevention of angina (chest pain) that is caused by coronary artery spasm. This medication works by relaxing coronary arteries. Amlodipine is also prescribed for lowering high blood pressure. This medicine may also be used to treat other conditions as determined by your doctor.

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What does Amlodipine treat?

Amlodipine is a calcium channel blocker used to treat and prevent angina (chest pain) and lower blood pressure. This relaxes the coronary arteries and this allows blood to flow more easily. This may be used in other treatments based on the decision of your physician.

Possible Side Effects

Amlodipine might have some side effects but it’s not possible to anticipate them. It does not have any major side effects and the minor ones that may occur are temporary. In rare cases, there might be major side effects and immediate medical attention must be sought.

Side effects may include diarrhea, constipation, headache, swelling ankles/ feet, drowsiness, insomnia, depression, nervousness, nausea, vomiting, rash, stomach pain and dry mouth. This is not the complete list though.

In case, there is a change in intensity of side effects or if any new side effects develop, make sure you consult your doctor.

Dosage Instructions

Follow the Amlodipine dosage prescribed by your physician. The dosage could vary based on individual patient requirements. This may be taken with or without food.

Missed a dose?

Take it immediately once you remember. In case, this time is closer to the next dosage, skip it and get back to the prescribed schedule. Never ever double the doses unless your doctor specifically instructs you so.


Don’t waste any time and seek immediate medical attention.

Drug Interactions

Drug interactions must be considered before starting to take any kind of drug. Drug interactions might happen either when Amlodipine is taken along with another drug or with particular foods. To prevent any kind of negative interaction, make sure you inform your doctor of any drugs you are taking including non-prescription medication, OTCs, health supplements like vitamins, minerals, herbal medicine, drinks with caffeine and alcohol, illegal drugs, smoking habits and so on which may increase the effect of Amlodipine.

It may interact with:

  • Nitroglycerin

It may also interact with other high blood pressure medications and chest pain medications.

Appraise your doctor of any medical conditions that you are suffering from and your family history of medical ailments. It’s important that you do not stop or start taking any medicine without the consent of your physician.

What is the best alternative to Amlodipine?

Some medications are as effective as Amlodipine, but Felodipine (Plendil) and Lercanidipine come close to the list. Like Amlodipine over the counter, Felodipine and lercanidipine are known to be calcium-channel blockers, so they all have a very similar effect for treating the cause. One can also experience condition like flushing, headache or swelling while consumption of this medicine. Felodipine and Lercanidipine are usually considered safer than Amlodipine medicine, but not quite as effective as other pills. In case, you are not happy with the body’s response to Amlodipine, you must ask the doctor about switching to another medicine.

Where can I buy Amlodipine over the counter?

When you have high blood pressure, consuming amlodipine shall help in preventing future heart disease, heart attacks and strokes like condition. Amlodipine over the counter is also used for the prevention of chest pain which is caused due to heart disease (angina). This medication is only available on prescription. It comes as tablets or as a liquid to swallow.

Can I buy Amlodipine without a prescription?

Amlodipine over the counter is a prescription medication that is used with or without other medications. This medicine Amlodipine without prescription cannot be found. One can treat high blood pressure, and it also helps in lowering blood pressure to prevent condition like stroke, heart attack, and kidney problems. As a prescription medication, this amlodipine shall also need buyers to be in possession of a valid doctor’s prescription before they can complete a purchase of the same.

What to ask your doctor before you start on Amlodipine tablet?

  • Can I take Amlodipine along with other drugs? 
  • Are there certain foods, beverages and products to be avoided while on Amlodipine? 
  • What is the dosage of Amlodipine to be consumed? 
  • How should I use Amlodipine? 
  • How will Amlodipine work on my body? 
  • How can the drug interactions and side effects of Amlodipine be minimized or completely avoided?


The health and medical information that we have provided are meant to supplement and not substitute the advice of your physician, pharmacists or other health care professionals. This does not suggest that usage of Amlodipine is safe appropriate or effective for you. Always ensure that you take this or any other drug only after consulting your physician.