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Doctor insights on: What Is The Difference Between Non Selective Beta Blockers

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What is the difference between selective and non-selective beta blockers for glaucoma treatment?

What is the difference between selective and non-selective beta blockers for glaucoma treatment?

Side effects: Side effects such as effects on breathing are less common with selective than with non-selective beta blockers. If blockers are used in tablet form for oral medication, eye drops may not be as effective. Choice of glaucoma treatment can depend on other medical co-conditions and side effect profile. ...Read more

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Need advice on what is the the difference between selective and non selective beta blockers for glaucoma treatment?

Need advice on what is the the difference between selective and non selective beta blockers for glaucoma treatment?

Non-selective: Agents work better to lower pressure. If there is uncontrolled asthma or copd, they should not be used. Selective agents were developed to reduce side effects, but they are rarely used today. This is old school glaucoma treatment. ...Read more

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Whats the difference between selective and non selective beta blockers for glaucoma?

Whats the difference between selective and non selective beta blockers for glaucoma?

Systemic effects: Beta blocker drugs are effective agents to lower the internal eye pressure in treating glaucoma. There is some systemic absorption and in sensitive individuals non-selective blockers can lower the maximum heart rate, cause lung spasms and elevate the blood sugar. Selective blockers have less tendency to do these but if you are taking these agents, report changes to your ophthalmologist. ...Read more

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What is the difference between beta blockers and ARBs?

What is the difference between beta blockers and ARBs?

Difference: Beta blockers block beta receptors, ARBs or angiotensin receptor blockers block angiotensin receptors. Those are different receptors with different biochemical effects of their blockade. ...Read more

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In child speak, what is the difference between alpha and beta blockers?

In child speak, what is the difference between alpha and beta blockers?

.: Alpha blocker - dilate smooth muscle - in artery so decrease blood pressure. Also decrease action of norepinephrine (which normally increases blood pressure). Beta blocker - work on heart and decrease heart rate, and decrease action of Epinephrine (which normally increases blood pressure). Simplest answer i can write. ...Read more

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What's the difference between calcium channel blockers and beta blockers?

What's the difference between calcium channel blockers and beta blockers?

Name says it all: Calcium channel blockers block the channel that allows vascular tone to increase and lowers blood pressure. The beta blockers work on beta recetors on the vessels to lower pressure . The heart has both beta receptors and calcium channels. Therefore betablockers and some calcium channel blockers can slow the heart rate as well. ...Read more

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What is the difference between a calcium channel blocker and a beta blocker?

What is the difference between a calcium channel blocker and a beta blocker?

Name says it all: Calcium channel blockers block the channel that allows vascular tone to increase and lowers blood pressure. The beta blockers work on beta recetors on the vessels to lower pressure . The heart has both beta receptors and calcium channels. Therefore betablockers and some calcium channel blockers can slow the heart rate as well. ...Read more

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What is the difference between a beta blocker and a calcium channel blocker for arrhythmia?

What is the difference between  a beta blocker and a calcium channel blocker for arrhythmia?

How they work.: Calcium channel blockers (ccb) affect calcium channels in the heart muscle cells. Beta blockers (bb) affect beta receptors in the conduction pathways of the heart. Each act to decrease heart rate and can also decrease blood pressure. Sometimes with ccb, the heart experiences an increase in heart rate when blood pressure decreases. There are different brands and kinds of both medications. ...Read more

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Can people with hr in 30s 40s in sleep take beta blockers? And if they have low during day what is the difference?

Can people with hr in 30s 40s in sleep take beta blockers? And if they have low during day what is the difference?

Bradycardia: Slow heart rates that don't maintain adequate cardiac output can be a problem. Some people with sinus bradycardia can take beta blockers without slowing more. People who need higher heart rates to maintain cardiac output can have problems functioning if beta blockers slow their necessary rate too much. What happens depends on the individual and their responses. Caution is advisable. ...Read more

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Why might epinephrine cause cardiac standstill in a patient on non-selective beta blockers?

Why might epinephrine cause cardiac standstill in a patient on non-selective beta blockers?

Theory: If you assume epi is alpha-beta stimulator and nonselective beta blocker blocks both types of beta, then pure alpha stimulation without beta stimulation to support it could theoretically cause the heart to crash. Not sure there is clinical evidence to support this however. ...Read more