Atrial flutter
is a problem when the atria of the ticker beats rapidly and regularly due to an
anomaly of the ticker’s electrical system that usually results in a tachycardia
(an abnormally fast heart rate). An individual with the condition may get
feelings like near-fainting, rapid heartbeats (palpitations), mild shortness of
breath and fatigue. During atrial flutter, the ticker beats extra fast about
250-400 beats per minute. This type of arrhythmia (abnormal heart rhythm) can
be dangerous because complications can easily develop, and a normal heartbeat
is 60-100 beats per minute. Atrial fibrillation is another arrhythmia that
atrial flutter is closely related to.
Atrial
Flutter Types:
1. Persistent atrial flutter which is
more or less permanent.
2. Paroxysmal atrial flutter which can
come and go. An atrial flutter episode usually lasts hours or days.
Risks:
The main danger
is that your ticker doesn’t pump blood as efficiently when it beats too fast.
Vital organs like the heart muscle and brain may not receive enough blood which
can cause them to fail. It can also result in congestive heart failure, heart
attack and stroke. If left untreated, the complications of atrial flutter can
be devastating but with proper treatment- it is rarely life-threatening.
Causes:
Healthcare
providers don’t always know, even no root cause is ever found in some people.
But atrial flutter can result from diseases or other problems in the ticker, a
disease in some other area in the body that affects the ticker, substances that
change the way your ticker transmits electrical impulses. Cardiovascular
diseases or problems that can cause atrial flutter include hypertension (high
blood pressure), cardiomyopathy (heart muscle disease), abnormal heart valves,
hypertrophy (an enlarged chamber of the ticker), ischemia (reduced blood flow
to the ticker due to coronary heart disease, hardening of the arteries, or a
blood clot). Hyperthyroidism, pulmonary embolism (a blood clot in a blood
vessel in the lungs) and chronic obstructive pulmonary disease (COPD) are
diseases elsewhere in the body that affect the heart.
Alcohol and
stimulants like cocaine, diet pills, cold medicines, etc. are substances that
may contribute to atrial flutter.
Symptoms:
Symptoms
include shortness of breath, palpitations and anxiety. Some people with the
condition have no symptoms at all. Angina pectoris (chest or heart pains),
feeling faint or light-headed and syncope (fainting) are the symptoms that
people with heart or lung disease who’ve atrial flutter may experience.
Call your
doctor if you have any of the symptoms, if you’re taking medication for the
condition and have any of the signs and symptoms described. Go to a hospital
emergency department with immediate effect if you have severe chest pain, feel
faint or light-headed and faint- provided you’ve been diagnosed and are being
treated for atrial flutter.
Exams and
Tests for Atrial Flutter:
You cannot
get treatment until the doctor knows your specific arrhythmia type. Your doctor
will most probably suggest one of the following tests to know about what’s
happening with your ticker:
1. Electrocardiogram
2. Holter monitor/Ambulatory EKG
3. Event Monitor
4. Echocardiogram
The goals of
atrial flutter treatment are to control heart rate, restore a normal sinus
rhythm and prevent future occurrences, and prevent stroke. Procedures to treat
atrial flutter are medication (heart rate and heart rhythm medicines,
anticoagulants) and defibrillation.
Hope, this
information proves useful for you.
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