Teachers are among the occupational groups most affected by musculoskeletal disorders. Daily tasks — writing on the blackboard, typing, grading papers, and standing for extended periods — create cumulative stress on the joints, tendons, and nerves. Without early recognition and prevention, these stresses can develop into chronic, debilitating conditions. The Diseases module in ErgoKawsay provides a clear, accessible reference for the four musculoskeletal disorders most commonly seen in the teaching profession. Each condition is presented as an expandable card with its definition, cause, warning signs, and guidance on when to seek medical attention. The module is fully bilingual (Spanish / Kichwa) and works entirely offline.Documentation Index
Fetch the complete documentation index at: https://mintlify.com/Cristiang1021/ErgoKawsay/llms.txt
Use this file to discover all available pages before exploring further.
The Four Conditions
Carpal Tunnel Syndrome (Síndrome del túnel carpiano)
Carpal Tunnel Syndrome (Síndrome del túnel carpiano)
What it isCompression of the wrist nerve that causes tingling, pain, and weakness in the hand and fingers.CauseRepetitive use of a keyboard and mouse.Warning SignsPersistent tingling, difficulty gripping or holding objects.When to See a DoctorPain persisting more than 2 weeks, tingling or numbness in hands or feet, or loss of strength in arms or hands.
Shoulder Tendinitis (Tendinitis de hombro)
Shoulder Tendinitis (Tendinitis de hombro)
What it isInflammation of the shoulder tendons caused by repeatedly raising the arms.CauseFrequently writing on the blackboard.Warning SignsPain above shoulder level.When to See a DoctorPain persisting more than 2 weeks, tingling or numbness in hands or feet, or loss of strength in arms or hands.
Chronic Lumbago (Lumbalgia crónica)
Chronic Lumbago (Lumbalgia crónica)
What it isPain in the lower back from remaining on your feet for long periods or sitting for extended stretches. Affects approximately 60% of teachers.CauseRemaining on your feet for long periods or sitting for extended stretches without adequate support.Warning SignsPain that extends to the leg or gluteus.When to See a DoctorPain persisting more than 2 weeks, tingling or numbness in hands or feet, or loss of strength in arms or hands.
Cervicalgia (Cervicalgia)
Cervicalgia (Cervicalgia)
What it isPain and stiffness in the neck from sustained forced postures in front of screens or writing on the blackboard with the neck tilted.CauseForced postures in front of screens or writing on the blackboard.Warning SignsMorning stiffness, headache, dizziness.When to See a DoctorPain persisting more than 2 weeks, tingling or numbness in hands or feet, or loss of strength in arms or hands.
When to See a Doctor
General Prevention
The best treatment is prevention. Applying the principles from the Ergonomics module reduces the risk of developing all four conditions:- Set up your workstation correctly. Adjust your chair so your feet are flat, knees at 90°, and elbows at 90° when typing. Raise your laptop screen to eye level and use an external keyboard and mouse.
- Avoid sustained elevated arm positions. When writing on the blackboard, alternate arms frequently and take short rests to lower both arms to your sides.
- Vary your posture throughout the day. No single posture is safe indefinitely — alternate between standing and sitting throughout the school day.
Screen Navigation
The Diseases module is registered as the/diseases route, accessible from the HomeScreen module grid under the Body category. It is rendered by DiseasesScreen, which loads LocalDataRepository.instance.diseases and presents each Disease model as an animated expandable card (_ExpandableDisease). After reviewing all conditions, a built-in quiz CTA (diseasesQuiz) allows teachers to test their recognition of warning signs.