A member asked:

I have an enzyme deficiency that doesn't allow me to run or walk fast. my muscles tense up, my feet & legs get numb and it hurts. what enzyme is it?

A doctor has provided 1 answer

Dr. Bennett Machanic answered

Nonspecific: A number of hereditary muscle diseases can mimic your symptoms, and you can have a muscle biopsy which will reveal your exact condition. The numbness is not of muscle origin however, and raises question of underlying nerve disorder instead. Go to local medical school and see neuromuscular specialist.

Answered 7/19/2013

5.2k views

Thank

More of what we treat

Allergies

Antibiotics

Asthma

High Blood Pressure

Prescriptions

Type 2 Diabetes

Content on HealthTap (including answers) should not be used for medical advice, diagnosis, or treatment, and interactions on HealthTap do not create a doctor-patient relationship. Never disregard or delay professional medical advice in person because of anything on HealthTap. Call your doctor or 911 if you think you may have a medical emergency.

Get Virtual Care

For Businesses

About Us

HealthTap Online Primary Care Doctors Accepting New Patients

A member asked:

I have an enzyme deficiency that doesn't allow me to run or walk fast. my muscles tense up, my feet & legs get numb and it hurts. what enzyme is it?

A doctor has provided 1 answer

Dr. Bennett Machanic answered

Related Questions

A member asked:

Sometimes i cant feel my legs very much when i walk. my muscles feel tight more in my arms and they hurt. my feet also hurt all the time from being on them for short periods. doc wants me to get ct of spine. im actually scared?

A member asked:

Was walking fast in the rain, stepped down and felt pop in calf muscle. It hurt a lot last night, I could walk but iced and took IB. Foot Tingling.

A member asked:

Morning. Im having an issue whereby my arms and legs would start tingling or get the feeling of going numb. Im not sure if this can be related to posture or muscle or some sort of deficiency? This happens when i sit in a chair or lie down on sides?

A member asked:

For the past 9 months I've woken up with numb hands and feet. My hands are so numb that i can't fully open or close them. My feet are numb as well. When i get up to walk it's like my feet and legs don't function. I've learned that if i sit up for a minute

A member asked:

I am 20 year old and i feel pain in my leg muscles when i run or walk fast. This problem is from last few weeks.

Sponsored Content

People also searched for:

Do I have a vitamin B12 deficiency or MS? Im 19, female with tingling, numbness in head/scalp, feet, legs, and hands. Muscle spasm? Anxiety maybe?

Numbness down leg and foot (sciatic). Then calf muscle locked up. Main pain in outer calf. Now in inside calf. Can barely walk, goin on 1 1/2 mnth.

My lt leg is not syncing with my rt leg. I walk with a slight limp. When I run my lt foots slaps the ground. There is a numbness when I touch the foot or leg. I think I have a pinched nerve. I have had a back opportunity. They fused vertebrae.

Small numb patch on inside of heel has now grown to the whole underside of heel. Sometimes painful tingling when I flex foot upwards. Tight calf muscles and previous ankle sprains. What could this be? Should I still run?

I am 21 yrs old.I am having an almost-numb area in my left thigh. When I run a few feet or even walk through 1-2kms, I feel like blood is dripping off?

Telemedicine

Primary Care

Manage Your Conditions

Women's Health

Children's Health

Men's Health

Senior Health

Wellness, Prevention & Lifestyle

Sexual Health

Mental & Behavioral Health

Travel Medicine

Urgent Care

Didn't find what you're looking for?

More of what we treat

Allergies

Antibiotics

Asthma

High Blood Pressure

Prescriptions

Type 2 Diabetes

For Businesses

Company

Health Content

Join Us

Download HealthTap

Questions?