With other colleagues we have had good results using Wikipedia reference-linkplantar fasciitis taping, we position the ankle, foot and the toes in an elongated position for the plantar fascia.

Before the taping we apply deep myofascial massage. This massage provokes a lot of pain in the patient , but after a few minutes it diminishes .

Also the patient has to perform at his home an auto-massage and the use of the "frozen bottle" as MrPhysio+ suggested before.