Everyday Health & Ergonomics

These guides are about habits and records, not diagnosis. Begin with the desk: chair height, screen position and eye strain cause more daily discomfort than most people expect. Then use a two-week sleep and energy log to see whether a change actually helped, and keep a first aid kit and a medicine schedule that a second person could follow. See a clinician for symptoms, and treat the blood-pressure guide as a way to keep an accurate log, not a verdict.