Cortisol has been shown to damage and kill cells in the hippocampus (the brain area responsible for your episodic memory) and there is robust evidence that chronic stress causes premature brain aging. Without cortisol you would die â but too much of it is not a good thing.
Sesamoid fractures may take 4 to 8 weeks to heal. To keep swelling down and help relieve pain: 1  Put an ice pack, gel pack, or package of frozen vegetables, wrapped in a cloth on your foot every 3 to 4 hours, for up to 20 minutes at a time.
sesamoid bone. Etymology: Gk, sesamon, sesame, eidos, form. any one of numerous small round bony masses embedded in certain tendons that may be subjected to compression and tension. The largest sesamoid bone is the patella, which is embedded in the tendon of the quadriceps femoris at the knee.1) A bone located in the tendons of the flexor hallucis brevis on the plantar aspect of the foot, which help redistribute and attenuate force over the first metatarsal head during the toe-off portion of gait or propulsion. (2) A membranous bone formed in a tendon in response to joint stress (e.g., patella).