verapamil
C2Technical/Medical
Definition
Meaning
A prescription medication primarily used to treat high blood pressure, chest pain (angina), and certain heart rhythm disorders by relaxing blood vessels and slowing the heart rate.
A non-dihydropyridine calcium channel blocker drug, also known under various brand names, sometimes used off-label for preventing migraine headaches or managing certain anxiety symptoms.
Linguistics
Semantic Notes
Used exclusively in medical/clinical contexts. Not a general vocabulary word. In a medical context, it's a hyponym of 'calcium channel blocker' and 'medication'.
Dialectal Variation
British vs American Usage
Differences
No significant linguistic differences in use; it is an international non-proprietary name (INN). Prescribing practices and brand names (e.g., Securon, Cordilox in UK; Calan, Verelan in US) may vary.
Connotations
Purely clinical, with no cultural or dialectal connotations.
Frequency
Equally low-frequency in both dialects, confined to medical discourse.
Vocabulary
Collocations
Grammar
Valency Patterns
The doctor prescribed [Patient] verapamil for [Condition].[Patient] was given/started on verapamil.Verapamil is used to treat/manage [Condition].Vocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Usage
Context Usage
Academic
Used in pharmacology and clinical medicine research papers.
Everyday
Extremely rare. Would only be used by a patient discussing their specific medication with a doctor or pharmacist.
Technical
Core term in cardiology, clinical pharmacology, and pharmacy.
Examples
By CEFR Level
- This is my medicine. It is called verapamil.
- My doctor gave me verapamil for my heart problem.
- The consultant switched his prescription from atenolol to verapamil to better control his angina.
- While verapamil is generally well-tolerated, its concomitant use with beta-blockers requires careful monitoring due to the risk of bradycardia.
Learning
Memory Aids
Mnemonic
Think: 'VERA' (truth) helps your heart beat properly (pamil sounds like 'pummel'– to control). Vera pummels high blood pressure into control.
Conceptual Metaphor
A GATEKEEPER or TRAFFIC CONTROLLER (for calcium ions entering heart and blood vessel cells).
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Do not confuse with 'верапамил' (the direct transliteration) – it's the same word.
- It is not a general term for 'medicine' (лекарство) or 'pill' (таблетка); it's a specific drug name.
- The stress in Russian is on a different syllable (верапАмил), which might affect English pronunciation attempts.
Common Mistakes
- Misspelling: 'verapamill', 'verapamyl'.
- Mispronunciation: /vɛrəˈpeɪmɪl/ (wrong stress/ vowel).
- Using it as a countable noun without an article ('I take verapamil' is correct; 'I take a verapamil' is not standard).
Practice
Quiz
Verapamil belongs to which class of drugs?
FAQ
Frequently Asked Questions
It is primarily used to treat hypertension (high blood pressure), angina (chest pain), and certain arrhythmias (irregular heartbeats).
No, it is a different class of drug (a calcium channel blocker), though both can be used to treat similar heart conditions.
No, you should never stop taking prescription verapamil without consulting your doctor, as it can cause a dangerous rebound increase in blood pressure or heart rate.
Common side effects can include constipation, dizziness, headache, low blood pressure, and swelling of the ankles or feet.