It is good news, as per the new research if you are habitual of taking tea or coffee then it is more beneficial for your heart to keep it fit and fine. There are en number of people begin their day with a cup of coffee or tea. These people tend to have coffee or tea in the early morning when they woke up. It is really good news for the people who love to take tea and coffee. Still, there are many people who think that it is very unhealthy for human health to get addicted of coffee or tea but don’t worry, you can have your coffee or tea without any hesitation or any kind of tension.  
As per the latest researches, the variations in the heartbeats of your heart (irregular heartbeat), shortness of breath can be soon recovered with the help of this habits of taking tea or coffee. Most of the researches are resulted to not to opt for the coffin products as it will be harmful to the patients suffering from the irregular heartbeat and fast heartbeat. But the result of this latest research is something different. 

All the above information is given according to the sources.