Who should not take verapamil
William Harris
Updated on March 25, 2026
Also, avoid taking it if you have any degree of heart failure and are receiving a beta blocker drug. For people with low blood pressure: Don’t take verapamil if you have low blood pressure (systolic pressure less than 90 mm Hg). Verapamil may decrease your blood pressure too much, which may lead to dizziness.
When should you not take verapamil?
You should not use verapamil if you have a serious heart condition such as “sick sinus syndrome” or “AV block” (unless you have a pacemaker), severe heart failure, Wolff-Parkinson-White, Lown-Ganong-Levine syndrome, or slow heartbeats that have caused you to faint.
What drugs interact with verapamil?
Some products that may interact with this drug include: aliskiren, clonidine, disopyramide, dofetilide, dolasetron, fingolimod, lithium. Other medications can affect the removal of verapamil from your body, which may affect how verapamil works.
What are the dangers of verapamil?
Dizziness, slow heartbeat, constipation, stomach upset, nausea, headache, or tiredness may occur. If any of these effects last or get worse, tell your doctor or pharmacist promptly. To lower your risk of dizziness and lightheadedness, get up slowly when rising from a sitting or lying position.Is verapamil safe for kidneys?
Renal blood flow increased significantly and there was a significant increase in uricosuria and a subsequent decrease in plasma uric acid levels. In conclusion, verapamil SR is an effective and well tolerated treatment for hypertension associated with chronic renal failure.
Can verapamil cause heart palpitations?
difficulty breathing. dizziness or light headedness. fainting. fast heartbeat, palpitations, irregular heartbeat, or chest pain.
What does verapamil do to the heart?
Verapamil is a calcium channel blocker. It works by affecting the movement of calcium into the cells of the heart and blood vessels. As a result, verapamil relaxes blood vessels and increases the supply of blood and oxygen to the heart while reducing its workload .
Can verapamil cause breathing problems?
A very serious allergic reaction to this drug is rare. However, seek immediate medical attention if you notice any symptoms of a serious allergic reaction, including: rash, itching/swelling (especially of the face/tongue/throat), severe dizziness, trouble breathing.What are the bad side effects of eliquis?
- Bleeding gums.
- Chest pain or tightness.
- Coughing up or vomiting blood or material that looks like coffee grounds.
- Feeling dizzy or faint.
- Headache.
- Heavy vaginal bleeding.
- Nosebleeds.
- Rash.
What happens if you suddenly stop taking verapamil? Stopping verapamil can cause your blood pressure to rise. If you are taking it for high blood pressure, you should continue taking this medication even if you feel fine as high blood pressure often has no symptoms.
Article first time published onCan you take verapamil with Tylenol?
No interactions were found between Tylenol and verapamil. This does not necessarily mean no interactions exist. Always consult your healthcare provider.
Can verapamil raise blood pressure?
Verapamil oral capsule is used for long-term treatment. It comes with risks if you don’t take it as prescribed. If you don’t take it at all: If you don’t take verapamil at all, you risk increased blood pressure. This may lead to hospitalization and death.
Can verapamil cause chest pain?
chest pain, fast or slow heart rate; a light-headed feeling, like you might pass out; shortness of breath (even with mild exertion), swelling, rapid weight gain; fever, upper stomach pain, not feeling well; or.
How much is too much verapamil?
All deliberate self-poisonings of verapamil are considered potentially lethal. Serious toxicity can result from: >10 tablets of verapamil SR (160mg or 240mg SR capsules) or diltiazem SR (180mg, 240mg or 360mg SR capsules) 1-2 SR tablets of either verapamil or diltiazem in children.
Does verapamil make you pee?
Verapamil increased the tidal voided urine volume, the pressure at which micturition was induced, and the end-point pressure of micturition, and reduced the voiding in obstructed and control bladders.
Is verapamil good for anxiety?
Calcium channel blockers profoundly influence calcium metabolism and the transport of calcium. Even though the evidence for the role of calcium remains weak, drugs affecting calcium might be useful in the treatment of anxiety disorders. One of these compounds, verapamil, has been used to treat mood disorders.
Can verapamil cause heart problems?
NEW YORK (Reuters Health) – When high doses of the drug verapamil are used to prevent cluster headaches, a severely painful type of headache, about one in five patients will develop some form of cardiac irregularity, according to a report by UK researchers.
What drugs should you not take with eliquis?
Some products that may interact with this drug include: mifepristone, other drugs that can cause bleeding/bruising (including antiplatelet drugs such as clopidogrel, “blood thinners” such as warfarin, enoxaparin), certain antidepressants (including SSRIs such as fluoxetine, SNRIs such as desvenlafaxine/venlafaxine).
What can you not take with eliquis?
- Aspirin or other products that contain aspirin.
- Long-term use of nonsteroidal anti-inflammatory drugs (NSAIDs) such as Advil, Motrin and Aleve.
- Any medicine that contains heparin such as Lovenox, Innohep or Fragmin.
How long can you safely take eliquis?
If you have had a blood clot (DVT or pulmonary embolism), you’ll normally take apixaban for at least 3 months. Depending on what caused the blood clot, you might need to take it for longer. If you have atrial fibrillation, you might need to take apixaban long term or even for the rest of your life.
Can verapamil cause sinus problems?
Both beta-adrenergic receptor antagonist drugs (beta-blockers) and non-dihydropyridine calcium-channel blockers (non-DHP CCBs), ie, diltiazem and verapamil, can cause sinus arrest or severe sinus bradycardia, and when drugs from the two classes are used together, these effects may be more than additive.
Can verapamil cause asthma?
Conclusions: Sustained-release verapamil is thought to be the cause of the asthma attack in this patient because she was not taking any other preparations; the symptoms started with the administration of sustained-release verapamil and were relieved after its discontinuation.
Does verapamil cause impotence?
There are also drugs known as calcium channel blockers, such as Amlodipine, Diltiazem, or Verapamil. As a group, they rarely cause erectile dysfunction.
Why is Midodrine being taken off the market?
Backtracks and Returns Drug to Market. Two weeks ago, the Food and Drug Administration announced that it would remove the drug midodrine from the market because the drug’s maker never confirmed that the medicine — approved in 1996 under an abbreviated process — actually worked against dizziness and fainting.
Can verapamil cause liver damage?
The severity of liver injury from verapamil ranges from mild and transient serum enzyme elevations to mild-to-moderate, but self-limited jaundice. Complete recovery is expected after stopping the drug and recovery is usually rapid (2 to 6 weeks) depending upon the severity.
What are the safest blood pressure medicines?
Methyldopa, which works to lower blood pressure through the central nervous system, has the lowest risk of harming the mother and developing fetus. Other possible safe options include labetalol, beta-blockers, and diuretics.
Can verapamil cause insomnia?
Diltiazem and Verapamil There is no data indicating an association between diltiazem and sleep disturbance and although sleep disturbance is listed as a potential adverse effect in the product labeling of verapamil, it is not known to be a common side effect, occurring in less than 1% of patients treated.
Is verapamil good for headaches?
Dr. Jensen and colleagues concluded that verapamil appears to be an effective prophylactic drug for cluster headache treatment. The researchers said verapamil is still the drug of choice for cluster headache treatment despite a scarcity of controlled trials.
Can you drink milk with verapamil?
Calcium Rich Products: Calcium-rich food products may lower the effectiveness of the drug. If you are taking verapamil to treat low pressure, you should not take calcium-rich food products.
Can you take verapamil and amlodipine together?
Verapamil or diltiazem in combination with amlodipine is an alternative for patients with a history of angioedema to an ACE inhibitor and for patients at increased risk of hyperkalemia.
What is the difference between verapamil and amlodipine?
Verapamil is more effective in reducing blood pressure and rate-pressure product responses to stress compared with amlodipine. Although plasma noradrenaline is lower with verapamil at rest and after stress, the increase during stress is not different.