How Does TB Affect the Heart Discussion

I’m working on a health & medical question and need an explanation and answer to help me learn.

Henry while playing tennis with his friend John from time to time would be observed holding his chest after a while he started finding it hard to o breath and finally dropped down and fainted. John quickly called for an emergency .on their way to the hospital it was evident that Henry had suffered from heart failure, upon reaching the hospital the doctors diagnosed him and also revealed that he was suffering from TB. Explain how tuberculosis accelerated the heart failure and relevant measures for such patients.