Left Axis Deviation Treatment
What is the left axis definition?
A left axis deviation is a health condition where the electrical axis of the ventricular contraction of the heart is in a frontal plane direction between -30 degrees and -90 degrees.
The left axis deviation is defined by a QRD complex positive in lead 1 and negative in lead AVF and II. In obese or shorter individuals, the left axis variant has been linked to Wolff-Parkinson-White syndrome or an ostium primum atrial septal defect (ASD). A left axis deviation is sometimes a sign of ventricular hypertrophy.
When someone discovers they have left axis deviation, they will inevitably have questions about the causes, symptoms and available treatments. Find out what are the most commonly asked questions regarding left axis deviation below.
What does an EKG reading of left axis deviation, S1, S2, S3 pattern mean?
A left axis deviation is an indication high blood pressure or at least it shows the possibility of high blood pressure, which sometimes occurs in the case of hypertension. The S1, S2 and S3 patters can also demonstrate a normal variant. If the QRS is negative in lead 1, then this suggests the right ventricle enlargement, but this would only be present if you have right axis deviation.
What does the cause of an EKG report of left axis deviation and contour abnormality mean?
Left axis deviation can often occur if an individual has left anterior fascicle block. This particular condition affects the body's impulses to the left side of the heart. A left axis deviation is also a source of an increase in the muscle mass of the left ventricle such as hypertrophy.
If a contour depresses or ST depression of more than two millimetres or Q wave is present, then ischemia could be present in the coronary arteries. If either of these scenarios are relevant to you, then a specialist inspection at the hospital may be required as well as an echocardiogram and stress test.
What are the left axis deviation causes?
Left axis deviation causes include Abnormal Q waves showing a new or old myocardial infarction or left anterior hemiblock, which has emerged as a principal basis for left axis deviation.
Other causes of left axis deviation are acute inferior wall myocardial Hypertension Disease and Wolff-Parkinson-White syndrome. An exam by a medical practitioner will be needed to find the underlying cause of the left axis deviation.
What does left axis deviation with a possible inferior infarction mean?
The result of left axis deviation means that on the EKG the electrical impulses could be tilted towards the left side of the heart. Anytime that a left axis deviation may be present on an EKG there are likely to be questions or concerns about the results, causes or possibly even the type of Expert your require to get the right information.
If you have any questions about left axis deviation, you can ask a Medical Expert on JustAnswer today.