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Topic: Scratching May Have an Evolutionary Purpose, But You Still Need to Resist the Urge (Read 2 times) previous topic - next topic

Scratching May Have an Evolutionary Purpose, But You Still Need to Resist the Urge

Scratching May Have an Evolutionary Purpose, But You Still Need to Resist the Urge

[html]Scratching can be beneficial, but learn more about how in most cases, the harm outweighs the benefit.[/html]

Source: Scratching May Have an Evolutionary Purpose, But You Still Need to Resist the Urge (http://ht**://www.discovermagazine.c**/health/scratching-may-have-an-evolutionary-purpose-but-you-still-need-to-resist-the)