Cardiovascular Diseases, HypertensionCalan Sr (Generic)
Generic drugs, marketed without brand names, contain the exact same active ingredients used in their brand-name counterparts, but cost significantly less. The drugs are required to meet US Food and Drug Administration (FDA) standards for safety, purity and effectiveness.
Calan SR
Calan Sustained-Release, a generic version of the drug, is taken to treat high blood pressure. It can be combined with other medications or used on its own.
Verapamil Sustained Release tablet
What kind of medication is this?
Calcium channels can be blocked by the medication VERAPAMIL. It has an effect on the total quantity of calcium that is located in the cells of your heart and muscles. This causes your blood vessels to relax, which in turn lessens the amount of work that has to be done by your heart. This medication is prescribed to patients suffering from chest discomfort due to angina, excessive blood pressure, and certain disorders where the heart rate has to be controlled.
Before I start using this medication, what information is important for my physician to have?
People have a right to know if you suffer from any of the following conditions:
illness of the heart or blood vessels
abnormalities of the heart's natural rhythm, such as sick sinus syndrome, ventricular arrhythmias, Wolff-Parkinson-White syndrome, or Lown-Ganong-Levine syndrome
liver or kidney disease
a lowering in the blood pressure
a response that is unexpected or allergic to verapamil, as well as other drugs, foods, colors, or preservatives
pregnant or attempting to get pregnant breast-feeding
What is the correct way to take this medication?
This medication should be taken orally with a full glass of water. Do not grind or chew the food. Take this medication with food to lessen the likelihood of it upsetting your stomach. Take your dosages at regular intervals. Do not take your medication more frequently than recommended by the label. Do not stop taking the medication unless specifically directed to do so by your physician or another qualified medical expert.
Have a discussion with your child's physician about the possibility of giving them this medication. It's possible that further attention is required.
In the event that you believe you may have taken an excessive amount of this medication, you should immediately contact a poison control center or an emergency facility.
PLEASE TAKE NOTE That no one else should use this medication. It is important that others not use this medication.
What should I do if I forget a dose?
If you forget to take a dosage, you should take it as soon as you remember it. Take only that dose if it is getting close to the time for your next scheduled dose. Do not take duplicate or additional dosages.
What other substances could react with this medication?
It is not safe to use this medication with any of the following substances:
cisapride
disopyramide
dofetilide grapefruit juice
pimozide red yeast hawthorne rice red yeast rice
Moreover, the following substances might potentially interact with this medication:
barbiturates such as phenobarbital cimetidine
cyclosporine\slithium
either local or general anesthetics may be administered.
Medications such as amiodarone, digoxin, flecainide, procainamide, and quinidine are used to treat issues with cardiac rhythm.
medications for treating heart conditions or high blood pressure
Medications for seizures such as carbamazepine and phenytoin as well as rifampin, rifabutin, or rifapentine, theophylline, or aminophylline.
It's probable that this list doesn't cover all of the possible interactions. Provide your doctors and other medical staff with a list of any and all medications, herbs, over-the-counter medications, and dietary supplements that you use. Additionally let them know whether you are a smoker, a drinker, or if you take any illicit substances. It's possible that certain things might react badly with your medication.
What side effects should I be on the lookout for while I'm taking this medication?
Do regular checks on both your blood pressure and your pulse rate. Inquire with your primary care physician or another qualified medical expert about the ideal ranges for your blood pressure and pulse rate, as well as the time at which you should follow up with them. Do not suddenly stop using this medication without consulting your doctor. Talk to your primary care physician or another qualified medical practitioner about how to go back the dosage gradually.
You may become tired or dizzy. Do not operate a motor vehicle, operate heavy machinery, or engage in any activity that requires mental attention until you have determined how this medication affects you. Take it easy when getting up, especially if you are an older patient who needs medical attention. This lowers the likelihood of experiencing periods of lightheadedness or fainting. Consuming alcohol while taking this medication can make the side effects worse. Avoid alcoholic beverages.
What potential negative reactions may I have to this medication?
You should report the following side effects to your physician or another qualified medical expert as soon as possible:
agitation, dizziness, or fainting due to inability to breathe normally
chest discomfort, palpitations, irregular pulse, or fainting are all symptoms of an abnormal heart rhythm.
rashes a slowing of the heart rate
legs or ankles that are swollen or swollen both
Adverse effects that, in most cases, do not need seeking medical attention (although you should let your doctor or another health care expert know if they persist or become bothersome):
constipation
a reddening of the face
headache
nausea, vomiting
sexual dysfunction resulting from weakness or fatigue
It's conceivable that this list doesn't cover all of the potential negative consequences.
Where exactly may I store my medication?
Be sure that youngsters can't get their hands on it.
Keep at room temperature between 15 and 25 degrees C (59 and 77 degrees F). Guard against exposure to light and moisture. Maintain a secure lid on the container.
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