Atrial fibrillation/flutter?

Atrial fibrillation/flutter?
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DefinitionAtrial fibrillation/flutter is a heart rhythm disorder (arrhythmia). It usually involves a rapid heart rate that is not regular.Alternative NamesAuricular fibrillation; A-fibCauses, incidence, and risk factorsArrhythmias are caused by problems with the heart's normal electrical conduction system.Normally, the four chambers of the heart (two atria and two ventricles) contract (squeeze) in an orderly way. When this happens, your heart is able to pump the blood your body needs without working any harder than it needs to.The electrial impulse that signals your heart to contract begins in the sinoatrial node (also called the sinus node or SA node). This node is your heart's natural pacemaker.The signal leaves the SA node and travels through the two upper chambers (atria).Then the sign
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Quinidine is now used primarily for (a) Conversion of auricular fibrillation to sinus rhythm (b) Control of ventricular rate in atrial flutter (c) Termination of ventricular tachycardia (d) Prevention of recurrences of atrial and ventricular extrasystoles/tachycardias

Description : Quinidine is now used primarily for (a) Conversion of auricular fibrillation to sinus rhythm (b) Control of ventricular rate in atrial flutter (c) Termination of ventricular tachycardia (d) Prevention of recurrences of atrial and ventricular extrasystoles/tachycardias

Last Answer : Ans: D

Which of the following drugs is a class III antiarrhythmic agent that is effective in the acute management of atrial fibrillation or atrial flutter of recent onset ? (a) Bretylium (b) Lbutilide (c) Metoprolol (d) Disopyramide

Description : Which of the following drugs is a class III antiarrhythmic agent that is effective in the acute management of atrial fibrillation or atrial flutter of recent onset ? (a) Bretylium (b) Lbutilide (c) Metoprolol (d) Disopyramide

Last Answer : Ans: B

Which of the following terms is used to describe a tachycardia characterized by abrupt onset, abrupt cessation, and a QRS of normal duration? a) Paroxysmal atrial tachycardia PAT is often caused by a conduction problem in the AV node and is now called AV nodal reentry tachycardia. b) Sinus tachycardia Sinus tachycardia occurs when the sinus node regularly creates an impulse at a faster-than-normal rate. c) Atrial flutter Atrial flutter occurs in the atrium and creates an atrial rate between 250-400 times per minute. d) Atrial fibrillation Atrial fibrillation causes a rapid, disorganized, and uncoordinated twitching of atrial musculature.

Description : Which of the following terms is used to describe a tachycardia characterized by abrupt onset, abrupt cessation, and a QRS of normal duration? a) Paroxysmal atrial tachycardia PAT ... fibrillation Atrial fibrillation causes a rapid, disorganized, and uncoordinated twitching of atrial musculature.

Last Answer : a) Paroxysmal atrial tachycardia PAT is often caused by a conduction problem in the AV node and is now called AV nodal reentry tachycardia.

Quinidine is now used primarily for: A. Conversion of atrial fibrillation to sinus rhythm B. Control of ventricular rate in atrial flutter C. Termination of ventricular tachycardia D. Prevention of recurrences of atrial fibrillation/ ventricular tachycardia

Description : Quinidine is now used primarily for: A. Conversion of atrial fibrillation to sinus rhythm B. Control of ventricular rate in atrial flutter C. Termination of ventricular tachycardia D. Prevention of recurrences of atrial fibrillation/ ventricular tachycardia

Last Answer : D. Prevention of recurrences of atrial fibrillation/ ventricular tachycardia

Digoxin produces the following effect(s) in atrial flutter: A. Reduces ventricular rate B. Prevents shift of A-V block to a lower grade C. Converts atrial flutter to atrial fibrillation D. All of the above

Description : Digoxin produces the following effect(s) in atrial flutter: A. Reduces ventricular rate B. Prevents shift of A-V block to a lower grade C. Converts atrial flutter to atrial fibrillation D. All of the above

Last Answer : D. All of the above

What is the usual response to digoxin in a patient of atrial fibrillation: A. Restoration of normal sinus rhythm B. Conversion of atrial fibrillation to atrial flutter C. Increase in atrial fibrillation frequency, but decrease in ventricular rate D. Decrease in atrial fibrillation frequency, but increase in ventricular rate

Description : What is the usual response to digoxin in a patient of atrial fibrillation: A. Restoration of normal sinus rhythm B. Conversion of atrial fibrillation to atrial flutter C. Increase in ... decrease in ventricular rate D. Decrease in atrial fibrillation frequency, but increase in ventricular rate

Last Answer : C. Increase in atrial fibrillation frequency, but decrease in ventricular rate

Is there a non-drug herbal remedy for atrial fibrillation?

Description : Is there a non-drug herbal remedy for atrial fibrillation?

Last Answer : answer:Get a second opinion from a licensed cardiologist, anti-arrhythmia isn't something to play around with by eating oregano or peppermint leaves or whatever. If your cardiologist feels your treatment is adequate and ... when it could mean your life. Best of luck, I hope they get you sorted out.

How can I test for atrial fibrillation (a form of cardiac arrhythmia)?

Description : How can I test for atrial fibrillation (a form of cardiac arrhythmia)?

Last Answer : A doctor can detect an irregular heartbeat during a physical exam by taking your pulse, listening to your heartbeat or by performing diagnostic tests.

Plenty of Treatment Options for Atrial Fibrillation?

Description : Plenty of Treatment Options for Atrial Fibrillation?

Last Answer : There is a wide variety of drugs and procedures available to effectively treat atrial fibrillation. One option involves simple changes to the patient's diet and lifestyle. Many times ... valve disorder, then successful treatment of that disorder may effectively treat your atrial fibrillation.

Digoxin given for cardiac failure is extremely valuable in patients of (a) Thyrotoxicosis (b) Beriberi (c) Cor pulmonale (d) Atrial fibrillation

Description : Digoxin given for cardiac failure is extremely valuable in patients of (a) Thyrotoxicosis (b) Beriberi (c) Cor pulmonale (d) Atrial fibrillation

Last Answer : Ans: D

The most effective drug for prevention of stroke in atrial fibrillation patients is: A. Aspirin B. Warfarin C. Low dose subcutaneous heparin D. Digoxin

Description : The most effective drug for prevention of stroke in atrial fibrillation patients is: A. Aspirin B. Warfarin C. Low dose subcutaneous heparin D. Digoxin

Last Answer : B. Warfarin

ignocaine is effective in the following cardiac arrhythmia(s): A. Atrial fibrillation B. Paroxysmal supraventricular tachycardia C. Digitalis induced ventricular extrasystoles D. All of the above

Description : ignocaine is effective in the following cardiac arrhythmia(s): A. Atrial fibrillation B. Paroxysmal supraventricular tachycardia C. Digitalis induced ventricular extrasystoles D. All of the above

Last Answer : C. Digitalis induced ventricular extrasystoles

Quinidine can cause paradoxical tachycardia in a patient of: A. Sick sinus syndrome B. Atrial extrasystoles C. Atrial fibrillation D. Ventricular extrasystoles

Description : Quinidine can cause paradoxical tachycardia in a patient of: A. Sick sinus syndrome B. Atrial extrasystoles C. Atrial fibrillation D. Ventricular extrasystoles

Last Answer : C. Atrial fibrillation

Long-term maintenance therapy with digoxin is the best option in the following category of CHF patients: A. Hypertensive patients B. Patients with hypertrophic cardiomyopathy C. Patients with associated atrial fibrillation D. Patients having cardiac valvular defects

Description : Long-term maintenance therapy with digoxin is the best option in the following category of CHF patients: A. Hypertensive patients B. Patients with hypertrophic cardiomyopathy C. Patients with associated atrial fibrillation D. Patients having cardiac valvular defects

Last Answer : C. Patients with associated atrial fibrillation

if you suspect atrial flutter : Consider digoxin if not already in use because it frequently increases the conduction ratio and decreases the ventricular rate. , Avoid adrenergic and atropinic agents during sedation or anesthesia for cardioversion. Ketamine is relatively contraindicatedthe cause of premature ventricular contraction? decrease O2 supply to the muscle decrease blood supply to the muscle the heart trying to beat fast ______________________________

Description : if you suspect atrial flutter : Consider digoxin if not already in use because it frequently increases the conduction ratio and decreases the ventricular rate. , Avoid adrenergic and ... to the muscle decrease blood supply to the muscle the heart trying to beat fast ______________________________

Last Answer : decrease O2 supply to the muscle

Newborn with 300 bpm , with normal BP , normal RR , what do you will do for newborn : (atrial flutter) imp.  Cardiac Cardiversion  Verpamil  Digoxin  Diltzam iv

Description : Newborn with 300 bpm , with normal BP , normal RR , what do you will do for newborn : (atrial flutter) imp.  Cardiac Cardiversion  Verpamil  Digoxin  Diltzam iv

Last Answer : Digoxin

Quinidine can cause paradoxical tachycardia in a patient of (a) Stick sinus syndrome (b) Auricular extrasystoles (c) Auricular fibrillation (d) Ventricular extrasystoles

Description : Quinidine can cause paradoxical tachycardia in a patient of (a) Stick sinus syndrome (b) Auricular extrasystoles (c) Auricular fibrillation (d) Ventricular extrasystoles

Last Answer : Ans: C

How fibrillation current functions?

Description : How fibrillation current functions? 

Last Answer : Fibrillation current is actually function of individual body weight. For 50 kgs body weight: fibrillation current (IB) = 0.116/ª ts (Limited to 0.03 - 3 sec. Range) Where ts = duration ... is kept more because to care for under grounding services. Example laying of power cables, drainage etc. 

Hollander beater used during paper pulp manufacture does not facilitate the __________ of fibre. (A) Cutting (B) Fibrillation (C) Hydration (D) Strengthening

Description : Hollander beater used during paper pulp manufacture does not facilitate the __________ of fibre. (A) Cutting (B) Fibrillation (C) Hydration (D) Strengthening

Last Answer : (D) Strengthening

Hollander beater' machine used in the paper manufacturing plant does not accomplish the task of (A) Final rolling out of paper (B) Cutting of fibres (C) Hydration of fibres (D) Fibrillation of fibre

Description : Hollander beater' machine used in the paper manufacturing plant does not accomplish the task of (A) Final rolling out of paper (B) Cutting of fibres (C) Hydration of fibres (D) Fibrillation of fibre

Last Answer : (A) Final rolling out of paper

Pick out the wrong statement. (A) Fibrillation of fibre during paper manufacture is done to develop the strength in paper (B) Alkali consumption in digestion/cooking of bamboo is measured in terms of permanganate number (C) Bagasse fibre contains both lignin & cellulose (D) Presence of sodium sulphate in pulp makes the pulp bleachability poor

Description : Pick out the wrong statement. (A) Fibrillation of fibre during paper manufacture is done to develop the strength in paper (B) Alkali consumption in digestion/cooking of bamboo is measured in terms ... both lignin & cellulose (D) Presence of sodium sulphate in pulp makes the pulp bleachability poor

Last Answer : (D) Presence of sodium sulphate in pulp makes the pulp bleachability poor

The following action of digoxin is responsible for beneficial effect in auricular fibrillation: A. Increased myocardial contractility B. Suppression of SA node C. Depression of A-V conduction D. Enhanced Purkinje fibre automaticity

Description : The following action of digoxin is responsible for beneficial effect in auricular fibrillation: A. Increased myocardial contractility B. Suppression of SA node C. Depression of A-V conduction D. Enhanced Purkinje fibre automaticity

Last Answer : C. Depression of A-V conduction

Complications of over treatment with thyroxine include the following except: A. Auricular fibrillation B. Angina pectoris C. Congestive heart failure D. Acceleration of atherosclerosis

Description : Complications of over treatment with thyroxine include the following except: A. Auricular fibrillation B. Angina pectoris C. Congestive heart failure D. Acceleration of atherosclerosis

Last Answer : D. Acceleration of atherosclerosis

17.6 Complications of over treatment with thyroxine include the following except: A. Auricular fibrillation B. Angina pectoris C. Congestive heart failure D. Acceleration of atherosclerosis

Description : 17.6 Complications of over treatment with thyroxine include the following except: A. Auricular fibrillation B. Angina pectoris C. Congestive heart failure D. Acceleration of atherosclerosis

Last Answer : D. Acceleration of atherosclerosis

React Native Vs. Xamarin Vs. Ionic Vs. Flutter: Which Is Best For Cross-Platform Mobile App Development?

Description : React Native Vs. Xamarin Vs. Ionic Vs. Flutter: Which Is Best For Cross-Platform Mobile App Development?

Last Answer : I think it is more a matter of opinion than anything else. Our people at work decided on Xamarin, although I don’t know what the basis was for their decision.

Are birds actually bathing when they flutter around in a birdbath?

Description : Are birds actually bathing when they flutter around in a birdbath?

Last Answer : Indeed, they are bathing. Birds have oil glands near their tail section. When you see them preening (cleaning and smoothing their feathers), it is to remove dirt and insects, plus spread the oil ... source helps to remove any debris, which is why we witness them splashing about with wings extended.

What do you call those decorative things that flutter in the wind and look kind of like sequins?

Description : What do you call those decorative things that flutter in the wind and look kind of like sequins?

Last Answer : answer:Maybe they are sequins? Sequins can come in pretty large sizes. I remember the sixties, all right (or at least parts of them), but I don't remember any sequined bathing caps. I looked but ... Rubber flower petals, though-yeah. Beautiful, weren't they? I'm afraid I might have even had one.

Why was the peanut sitting on the railroad track; it's heart all a-flutter?

Description : Why was the peanut sitting on the railroad track; it's heart all a-flutter?

Last Answer : answer:Maybe a homeless guy on a train tossed out a dud? Perhaps the peanut's heart was racing because he couldn't get help to get off the track, since he was so small I don't get it either ... fall down. Then there's Goosey Goosey Gander with the rhyme ending in you throwing a man down the stairs.

What's that weird flutter in air when only one window is down in a car?

Description : What's that weird flutter in air when only one window is down in a car?

Last Answer : when there are 2 windows open, the air can move in and out of the 2, but with one it circulates around the car, back out tge same window. It’s called airflow.

What are the poker terms in Black Books Episode "A Little Flutter"? Are they real?

Description : What are the poker terms in Black Books Episode "A Little Flutter"? Are they real?

Last Answer : I'll give it a shot but keep in mind the only thing I've found with more insider slang than poker is text messaging between 13 year old girls and their BFFs Piece be piece: Dealer's Choice ... bet would be one big blind, or 80 in this case Maybe someone can fill in the blanks from there

from iPhone, can you search the flutter by key ? Or topic?

Description : from iPhone, can you search the flutter by key ? Or topic?

Last Answer : answer:There's a Browse by Topic link on the Ask-public home page after you log-in. It gives you a Topic tag cloud. I'm guessing this is also available to iPhone users.

New Kids On The Block Are Coming Back: Does your heart flutter?

Description : New Kids On The Block Are Coming Back: Does your heart flutter?

Last Answer : NO it does not.

why can't flutter be more like iQuestions.com.

Description : why can't flutter be more like iQuestions.com.

Last Answer : droll troll

I can flutter and take your breath away. I can take a beating, but do not bruise. If I stopped you would be sure to lose. Everyday I am with you.What am I? -Riddles

Description : I can flutter and take your breath away. I can take a beating, but do not bruise. If I stopped you would be sure to lose. Everyday I am with you.What am I? -Riddles

Last Answer : Your heart.

Should I use notifyListeners(); to update UI in flutter?

Description : Should I use notifyListeners(); to update UI in flutter?

Last Answer : bolnewshelpline .com

who is the best flutter app development company in india?

Description : who is the best flutter app development company in india?

Last Answer : WonderMouse Technologies Pvt Ltd based in India is an eminent mobile app development company providing top-notch mobile app development India solutions enabling our clients to achieve desired results ... -effective, user-friendly, time-saving mobile app services at affordable prices.wondermouse.in

So what is Flutter?

Description : So what is Flutter?

Last Answer : Flutter is an open-source UI software development kit created by Google. It is used to develop applications for Android, iOS, Linux, Mac, Windows, Google Fuchsia and the web from a single codebase.

When dealing with cassette decks, what does wow and flutter mean?

Description : When dealing with cassette decks, what does wow and flutter mean?

Last Answer : It's a pitch variation and wobble cause by voltage variations and motor deficiency, most cassette decks have a rating of .2% and wow could be heard on some taped Musical Instruments as an Oboe more pronounced.

Which of the following is NOT an acoustical defect to be avoided in acoustical designs? A. Reverberation B. Flutter echo C. Distortion D. Sound concentration

Description : Which of the following is NOT an acoustical defect to be avoided in acoustical designs? A. Reverberation B. Flutter echo C. Distortion D. Sound concentration

Last Answer : A. Reverberation

What causes high-frequency flutter (above 1000 Hz)?

Description : What causes high-frequency flutter (above 1000 Hz)?

Last Answer : Fixed parts of a tape transport, such as fixed tape guides and magnetic heads.

What causes low-frequency flutter (below 1000 Hz)?

Description : What causes low-frequency flutter (below 1000 Hz)?

Last Answer : Rotating parts of a tape transport, such as irregular tape reels, sticking guides and pinch rollers, and capstans

What causes flutter in a tape recorder’s output?

Description : What causes flutter in a tape recorder’s output?

Last Answer : Non-uniform tape motion caused by variations in tape speed.

Atrial Fibrilation brought on by turning on right side in bed?

Description : Atrial Fibrilation brought on by turning on right side in bed?

Last Answer : So totally out of the range of expertise of an anonymous social network that it defies comprehension.

Assertion `:` The sino-atrial node (SAN) is called the pacemaker. Reason `:` SAN is responsible for initiating and maintaining the rhythmic contractil

Description : Assertion `:` The sino-atrial node (SAN) is called the pacemaker. Reason `:` SAN is responsible for initiating and maintaining the rhythmic contractil

Last Answer : Assertion `:` The sino-atrial node (SAN) is called the pacemaker. Reason `:` SAN is responsible ... False. D. If both Assertion & Reason are false.

a. SAN generates as action potential which stimulates atrial systole. b. ECG is an electrical representation of the graphical activity of the heart du

Description : a. SAN generates as action potential which stimulates atrial systole. b. ECG is an electrical representation of the graphical activity of the heart du

Last Answer : a. SAN generates as action potential which stimulates atrial systole. b. ECG is an electrical ... one of the main symptoms of this disease.

a. SAN generates as action potential which stimulates atrial systole. b. ECG is an electrical representation of the graphical activity of the heart du

Description : a. SAN generates as action potential which stimulates atrial systole. b. ECG is an electrical representation of the graphical activity of the heart du

Last Answer : a. SAN generates as action potential which stimulates atrial systole. b. ECG is an electrical ... one of the main symptoms of this disease.