exhaustion and ear ringing after exercise -- I have IBS also Hi, may I answer you Hi. I was diagnosed with IBS several weeks ago. I cut heavy foods such as meat. No fried foods. Small meals. Taking metamucil, probiotic capsules and pepermint oil. Today, I felt good enough to exercise, and went for 45 min medium vigorous ride: tired at end but not very sweaty. An hour later, and still for about two hours now, I feel exhaustion, deep breathing, ear ringing, and anxiety over it. Have I caused something to happen? Heart and heart beats seem ok but. Those symptons I m not used to. Any advise?