What does it mean to feel tickling down leg?

Feeling a tickling sensation down the leg can be attributed to various factors, such as nerve irritation or compression, often associated with conditions like sciatica or peripheral neuropathy. It may also result from poor circulation or muscle strain. Additionally, this sensation can occur during periods of inactivity or when pressure is applied to a nerve, leading to temporary discomfort. If the sensation persists or is accompanied by other symptoms, it's advisable to consult a healthcare professional.