1 But in some cases they are left in place for up to 6 weeks.  Walking casts, splints, special shoes, or wooden shoes are sometimes used. Regular shoes can sometimes be worn in about 4 to 5 weeks, but some procedures require wearing special shoes for about 8 weeks after surgery.
No. Brain freeze is a headache most commonly associated with the quick consumption of cold substances, such as ice cream. When the cold substance comes into contact with you â¦ r palate or the roof of your mouth and sinus cavities it causes the blood vessels to vasoconstrict or get smaller.
brain freeze. (1) A popular term for a brief but intense frontal cranial pain which follows the rapid consumption of cold foods or beverages; ice cream headache. (2) A popular term for the abrupt derailment of oneâs train of thought.rain freeze. (1) A popular term for a brief but intense frontal cranial pain which follows the rapid consumption of cold foods or beverages; ice cream headache. (2) A popular term for the abrupt derailment of oneâs train of thought.