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- Dictionaryblock·er/ˈbläkər/
noun
- 1. a player whose task it is to block for the ballcarrier or kicker.
- 2. a substance that prevents or inhibits a given physiological function.
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5 days ago · any of various drugs used in treating hypertension or arrhythmia; decreases force and rate of heart contractions by blocking beta-adrenergic receptors of the autonomic nervous system
- Gallamine
gallamine: 1 n neuromuscular blocking agent (trade name...
- Beta Blocker
any of various drugs used in treating hypertension or...
- Alpha-Blocker
alpha-blocker: 1 n any of various drugs that block...
- Tubocurarine
tubocurarine: 1 n a toxic alkaloid found in certain tropical...
- Acebutolol
an oral beta blocker (trade name Sectral) used in treating...
- Esmolol
esmolol: 1 n intravenous beta blocker (trade name Brevibloc)...
- Carvedilol
carvedilol: 1 n beta blocker that can reduce the progression...
- Atenolol
atenolol: 1 n an oral beta blocker (trade name Tenormin)...
- Gallamine
3 days ago · Beta blockers are competitive antagonists that block the receptor sites for the endogenous catecholamines epinephrine (adrenaline) and norepinephrine (noradrenaline) on adrenergic beta receptors, of the sympathetic nervous system, which mediates the fight-or-flight response.
2 days ago · The meaning of AD BLOCKER is a software application or feature designed to prevent advertisements from loading on a web browser. How to use ad blocker in a sentence.
Jul 6, 2024 · Blocking someone makes you feel powerful and boosts your ego. You feel like a king who exiled a meek subject from his kingdom. People obsessed with power and control may be more likely to block others.
Jul 18, 2024 · Angiotensin-converting enzyme (ACE) inhibitors and beta-blockers are groups of prescription drugs widely used to treat certain heart conditions. Although they are sometimes used in combination, both drugs belong to separate classes and have their own mechanisms of action (how they work).
2 days ago · Antiandrogens, also known as androgen antagonists or testosterone blockers, are a class of drugs that prevent androgens like testosterone and dihydrotestosterone (DHT) from mediating their biological effects in the body.
Jul 17, 2024 · In American football, blocking or interference (or running interference) involves legal movements in which one player uses his body to obstruct another player's path. The purpose of blocking is to prevent defensive players from tackling the ball carrier, or to protect a quarterback who is attempting to pass, hand off or run the ball.
