You are commenting on the 'How Long to Raise a Vitamin D Level of 5 thread, but I'm not sure if yours is that low. Let me know and I can help you out better when I know what your level actually is.
Stop blushing - With ETS. ETS stands for Endoscopic Transthoracic Sympathectomy and it means cutting sympathetic nerve or removing a sympathetic ganglion. The operation interrupts the overactive sympathetic nerves that cause excessive sweating and facial blushing. These nerves are located in the chest cavity next to the spine.
ETD means that the Eustachian tube is blocked or does not open properly. Air cannot then get into the middle ear. Therefore, the air pressure on the outer side of the eardrum becomes greater than the air pressure in the middle ear. This pushes the eardrum inward.