Conversation: The conversation between human and AI assistant.
[|Human|] I am having tingling to numbness on my left side.I have had a stroke in 2008. I found I had a hole in my heart. Dr Roberts from Miami inserted a closure, but found I have pulmonary arterial hypertention. but the tingling is getting in feet, arms and legs, and they turn blue on the end.
[|AI|]  Hi welcome to Chat Doctor. I understand your query and concern. Elevated pulmonary arterial blood pressure in your case needs good control. I advise you to have a baseline 2 dimensional echocardiography, ECG and lipid profile to assess the basic cardiac reserve of your heart, CT Brain. Restrict the intake of salt to less than 6g/day. Regular physical exercise in the form of brisk walk for 20 min a day for 5 days a week is pretty useful. Chat Doctor.