Does hyperhidrosis get better on its own? 

Hyperhidrosis is a chronic (long-term) condition that doesn’t typically get better on its own. While some people may find their symptoms improve with age, for others, there’s no change or even a worsening of their condition. In some cases, hyperhidrosis can be caused by an underlying health condition. If this is identified and treated, it can lead to an improvement in your symptoms.