What Does Left Bundle Branch Block Indicate?
 
                                    
                                    
                                          
                                               Posted on
                                          
                                            
                                         
                                           Thu, 6 Feb 2014
                                           
                                        
                                        
                                        
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                                                Thu, 6 Feb 2014
                                                
                                            
                                                Answered on
                                             
                                            
                                                
                                                Mon, 3 Mar 2014
                                                
                                                
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                                            Question : hi I am 46 years old I did a EKG yesterday and show a Left bundle branch block, question I am a flight attendant  do I have any problem to fly..
My EKG also said Rate 66 Sinus Rhythm.
speed 25mm/sec limb 10 mm/mv chest 10.0 mm/mv
PR 176 QRSD144 QT 448 QTC470
Axis 
P 50
QRS-32
T-32
what is all means
                            
                                    Brief Answer:
Further cardiac tests are needed...
Detailed Answer:
Hi, 
I have read your medical history carefully. 
The EKG parameters show sinusal rhythm  and left bandle bbranc block with a normal axis. 
Your ekg may be consider normal but XXXXXXX time it might hidden a possible heart problem. Therefore, I suggest to run further cardiac tests to completely rule them out: 
- cardiac Echo
- Stress test
If everything is ok, then, there is no need to worry about cardiac issues and EKG findings will be enclosed as normal. Subsequently, you won't have any problem to fly. 
Hope it was of help!
Dr.Benard
Feel free to ask me other questions you have!
                                    
                                    
                                    
                                    
                                    
                             Above answer was peer-reviewed by :
                              
                            
                                  
                                      Dr. Yogesh D
                                  
                              
                                         
 
                                    
                                    
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