Arm tremors when straightening arm after flexing
Hi guys,
I noticed that when I flex my arm into a bicep curl, then straighten my arm out, they shake. Does anyone know if this is a cause for concern? I am considering visiting my doctor but was curious to know if other people had similar issues?
I'm 29 and workout 4x a week and never really noticed this until recently when flexing in front of the mirror (lol)...
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