Is it safe to take Amoxicillin with blood pressure medication?

Is it safe to take Amoxicillin with blood pressure medication?

Yes, it is absolutely safe to take Amoxicillin with antihypertensive medications. Most blood pressure medications don’t interact with Amoxicillin and don’t cause any additive side effects (1,2). 

Another reason why you can safely take these two meds is that the duration of treatment is relatively shorter with Amoxicillin, as compared to blood pressure medications. So you don’t take these two together for a long period of time.

So yes, you can safely take Amoxicillin and blood pressure medications for as long as your doctor recommends you to. 

Who should not take Amoxicillin with blood pressure medication?

People who have specific medical conditions or are taking certain medications should avoid taking Amoxicillin with blood pressure medication. It is crucial to inform your healthcare provider about any existing health issues, especially if you have a history of allergies to antibiotics or penicillin (1). 

Additionally, if you are taking blood pressure medications like ACE inhibitors or diuretics, it’s essential to let your doctor know to avoid any potential interactions between the drugs. 

Your healthcare provider will determine the best course of action and prescribe medications that are safe and effective for your specific health needs. Always consult with your doctor before starting any new medications or making changes to your existing treatment plan.

Is there any antibiotic that should be avoided with blood pressure medications?

Yes, some antibiotics should be avoided when taking blood pressure medications. One example is Trimethoprim-sulfamethoxazole, also known as Bactrim or Septra.

This antibiotic can interact with blood pressure medications, specifically ACE inhibitors, leading to an increase in potassium levels in the body, which can be harmful (3).

It’s essential to inform your healthcare provider about all the medications you are taking, including antibiotics, and let them know if you are on any blood pressure medications. 

Your doctor will ensure that any prescribed antibiotics are safe and compatible with your current medications to avoid any potential interactions or adverse effects.

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References

1.-

Akhavan BJ, Khanna NR, Vijhani P. Amoxicillin. 2022 Aug 8. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2023 Jan–. PMID: 29489203. https://www.ncbi.nlm.nih.gov/books/NBK482250

2.-

Khalil H, Zeltser R. Antihypertensive Medications. 2023 May 8. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2023 Jan–. PMID: 32119466. https://www.ncbi.nlm.nih.gov/books/NBK554579

3.-

Antoniou T, Gomes T, Juurlink DN, Loutfy MR, Glazier RH, Mamdani MM. Trimethoprim-sulfamethoxazole-induced hyperkalemia in patients receiving inhibitors of the renin-angiotensin system: a population-based study. Arch Intern Med. 2010 Jun 28;170(12):1045-9. doi: 10.1001/archinternmed.2010.142. PMID: 20585070. https://pubmed.ncbi.nlm.nih.gov/20585070/