u/shark_finfet

Air Hunger with Moderate Exercise

Before now, my biggest long covid symptom was insomnia. I was able to get that under control with loratadine/ famotidine and ashwaganda.

Lately I've been trying to exercise just a bit more. Has anyone noticed air hunger / feel like they can't catch their breath after a certain threshold of activity? I am close to hyperventilating, but I think my lungs are fine, so I don't think it is asthma. I can go about my day normally even walk up and down short stairs without an issue. If I cross some threshold of activity, I immediately have shortness of breath / air hunger. If I stay below the magic threshold, then I don't have any issues. I don't believe this is deconditioning.

I guess I should see a doctor now, but I'm wondering if there is any knowledge or advise about this symptom / condition.

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u/shark_finfet — 15 hours ago
▲ 9 r/fea

What's the best way to learn how to run FEA simulations without an Ansys license? I'm interested in modeling electrical current flow and resistive heating to start with. Does it even make sense to learn another piece of software knowing that most companies use Ansys?

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u/shark_finfet — 22 days ago