Hi.
Noted your history about having pain around abdomen, painful joints especially on workout. stiff foot, alcohol avoided on Doctor's advise, wants to know whether this may be
rheumatic heart disease.
Since there are no heart related symptoms like murmur, breathlessness,
palpitation or so, it is difficult to say whether this is due to rheumatic heart disease unless proved otherwise by cardiac evaluation.
Painful joints and stiff foot along with pain in abdomen an be due to
gastroenteritis causing sort of toxin production and thus the symptoms.
Also get an opinion of an Orthopedic Surgeon to see for any specific cause like Rheumatic disease.
For pain in abdomen watch for any changes in stool, urine and get investigated and treated as per the cause found.
Take care. Hope I have answered your question. Let me know if I can assist you further.
Regards,
Dr. T. Chandrakant, ENT & General Surgeon