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A member asked:

What type of muscle twitch fibers does the psoas muscle have?

A doctor has provided 1 answer
Dr. Joshua Turknett answered

Type 1 and 2: All skeletal muscle has a mixture of type 1 (slow twitch) and type 2 (fast twitch) muscle fibers, including the psoas.

Answered 3/27/2016

5.5k views

Thank

Related Questions

A member asked:

When I look closely at my face, about 1 inch down from my eye it looks like theres a pulsing under my skin. My muscles arent twitching and I dont even feel it. Almost looks like a heartbeat type rhythm. What could this be?

A doctor has provided 1 answer

A member asked:

Had critical illness polymyopathy from status asthmaticus...Now emg normal could I have type 2 muscle fiber damage and thats why normal emg?

A doctor has provided 1 answer

A member asked:

How much magnesium is safe to take a day on top of food? And what type? For muscle twitches and PVCs. Mag level 0.75mmol/L

A doctor has provided 1 answer

A member asked:

I've had a facial muscle twitch off and on for three weeks. Is there anything I can take for this or should I consult a doctor? What type of dr?

A doctor has provided 1 answer

A member asked:

Muscle biopsy says Chronic and ongoing dennervation with small angular muscle fibers scattered and in regions of grouped atrophy. Mild fiber type grouping suggests chronic dennervation and reinnervation. Is this a neuro disease or a disease?

A doctor has provided 1 answer

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