Many diseases: There are many diseases that can produce weak legs in one year old. I suggest to see a pediatric neurologist soon.
Answered 4/2/2017
6.1k views
Weak leg muscles 1yo: May be developmentally normal as most babies don't walk until age one - but should have a pediatric or orthopaedic evaluation because certain serious conditions such as muscular dystrophy or other neuromuscular disorders can present as leg weakness.
Answered 10/23/2017
5.2k views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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