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A 49-year-old member asked:

why does my legs and my one arm always feel cold but not my other limbs?

1 doctor answer1 doctor weighed in
Dr. Andrew Germanovich
Pain Management 13 years experience
See a doctor: Tell him about these symptoms. Could be a congenital or new problem with aorta, the big artery that leaves your heart. It could also be something else. You won't know unless it's worked up by a doctor.

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Similar questions

A 30-year-old member asked:

Is it advisable to immobilize my leg after pulling my hamstring if the pain is not severe?

1 doctor answer1 doctor weighed in
Dr. Randy Lisch
Podiatry 38 years experience
No: Try to massage the hamstring with a roller and stretch the muscle gently as much as possible.
A 39-year-old member asked:

Is it common to have a sore arm after donating blood a month ago?

1 doctor answer3 doctors weighed in
Dr. Stuart Hickerson
Family Medicine 32 years experience
No: If you donated blood a month ago, you should not be having pain. This would most likely be from phlebitis or irritation to the vein. I would have someone take a look at this or call the facility that drew the blood.
A 46-year-old member asked:

How can I avoid putting pressure on my arm and prevent breast lymphedema?

2 doctor answers7 doctors weighed in
Dr. James Isobe
Phlebology 54 years experience
General care: Lymphedema of the arm is seen following breast procedures (axillary dissection, radiation), and avoiding putting pressure on the arm doesn't prevent the swelling. Avoid scratches, injury of the arm that can result in infection and further damage of the lymphatics. Seek help of a lymphedema trained physical therapist for specific advice.
A 40-year-old member asked:

What's the best treatment for runners knee?

1 doctor answer1 doctor weighed in
Dr. Ronald Galyon
Orthopedic Surgery 35 years experience
Exam needed: Runner's knee is a term used to refer to a number of medical conditions that cause pain around the front of the knee . These conditions include anterior knee pain syndrome, patellofemoral malalignment, and chondromalacia patella. Some call lateral knee pain, it band irritation runners knee. Simple education, exercise, and footwear may be all that is needed while some need more agressive treatment.
A member asked:

My 11 year old son cut his shin open on a piece of metal, does not need stitches, we can't remember when his last tetnus shot was, what are symptoms to look for ? Thank you.

2 doctor answers4 doctors weighed in
Dr. Kamel Sadek
Family Medicine 25 years experience
Things to consider. : Your son is 11 years of age and he is due to have a tetanus booster at this age. As for the shin cut, hopefully it was cleaned with hydrogen peroxide and treated with an antibiotic ointment. The best thing to do is to schedule an appointment with his pediatrician or family physician to get his shot and check on his cut.

90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more. Get help now:

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Last updated Dec 5, 2020

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