Your Body Almanac

Teacher

Talking all day, on your feet, with a classroom of needs to manage.

Teaching uses your voice as a tool for hours a day, keeps you standing and moving between desks, and runs on a high level of emotional effort. Hoarseness, sore feet and end-of-week exhaustion are common, and the work rarely stops when the bell rings.

01

Voice strain and hoarseness

Teachers are among the professional groups most likely to develop voice problems. Speaking for hours, often over classroom noise, irritates the vocal cords and can lead to hoarseness, a tired voice or losing it by the end of the week.

SourcesTaking care of your voice (NIH National Institute on Deafness and Other Communication Disorders)
Look after your voiceDailySip water, rest your voice between sessions and stop shouting over noise, so a talking-heavy job doesn't wear out your vocal cords. Drink water through the dayDailyKeep a water bottle within reach and sip through the day instead of waiting until you are thirsty.
02

Stress and burnout

Large classes, behavior management, grading and pressure from many directions add up. Ongoing stress is linked to poor sleep, headaches and exhaustion, and many teachers describe burnout.

SourcesSo stressed out fact sheet (NIH National Institute of Mental Health)Stress (NHS)
Practice slow breathingDailyTake five minutes to breathe slowly and deeply, such as box breathing with a count of four for each step. Make time for peopleWeeklyReach out to friends, family or neighbors each week, and build in regular shared activities. Keep a consistent sleep scheduleDailyGo to bed and get up at the same times every day, weekends included, and aim for at least 7 hours.
03

Aching feet, legs and lower back

Hours of standing and walking on hard classroom floors load the feet, heels and calves. Bending over low desks to help students adds strain to the lower back.

SourcesHeel pain (NHS)Preventing back pain at work and at home (OrthoInfo, AAOS)
Wear supportive shoesAs neededChoose shoes that fit well and suit your activity, and replace them when they wear out. Stretch your calvesDailyA wall calf stretch for legs that stand, walk or run all day. Stretch your hip flexorsDailyA kneeling lunge stretch for the muscles at the front of your hip, which tighten when you sit for long stretches. Lift with your legsAs neededPlan the lift, keep the load close and bend at the knees, not the waist.
04

Neck strain from grading and screens

Evenings marking papers or planning lessons on a laptop pull your head forward over the desk. That adds hours of neck and upper-back load on top of the school day.

SourcesComputer workstations eTool — Monitors (OSHA)Neck pain (NHS)
Check your desk setupAs neededSet chair, keyboard and screen so you can work in a relaxed, neutral posture. Do chin tucksDailyGlide your head straight back to counter the forward-head posture that screens and desks encourage. Follow the 20-20-20 ruleDailyEvery 20 minutes at a screen, look at something 20 feet away for 20 seconds.

When to see a professional

See a doctor, ideally an ear, nose and throat specialist, if hoarseness lasts more than three weeks, or if you have throat pain, trouble swallowing or a voice that cracks or disappears often. Talk to a doctor or mental health professional if stress or low mood are affecting your sleep or daily life.