Can plantar fasciitis go away on its own?

Yes, sometimes it can go away on its own. Some simple home remedies and treatments like proper walking and cold pack massages can help in resolving the pain due to plantar fasciitis. But, if it had worsened already, it may take a bit longer than usual to heal with home practices. Exercises, stretching your foot, and walking for a while can help in keeping the plantar fasciitis at bay.