14 Common Signs Of Sciatica You Shouldn’t Ignore (List)

Leg Weakness

There are a few reasons why sciatica can cause weakness in the legs. First, when the sciatic nerve is compressed or irritated, it can interfere with nerve signals. This can cause muscles to weaken and atrophy (waste away). In addition, inflammation from sciatica can affect muscle function. And finally, pain from sciatica can make it difficult to walk or stand for long periods, leading to weakness.

An effective and affordable treatment for leg weakness caused by sciatica is stretching and low-impact exercises such as walking or swimming. Stretching can help loosen up the muscles and improve the range of motion, while low-impact exercises can help reduce inflammation. 

Walking is generally considered the best exercise for sciatica sufferers because it is a low-impact activity that does not jar or jolt the spine. Swimming and water aerobics are also often recommended for people with sciatica because they are gentle on the spine and provide resistance without impact. If the sciatica is severe or does not respond to conservative treatment methods, an individual may need to seek more aggressive treatment options such as epidural injections.