Dr. Michael Magdy, Physiotherapist8 min read
Common musculoskeletal problems for divers and how to treat them.
Hurghada and the wider Red Sea coast host thousands of recreational dives every week, from the house reefs off Sakkala and Al Kawthar to day trips out to Giftun, Abu Nuhas and the Straits of Gubal. Alongside the diving medicine most divers already know about, there is a second, far more frequent group of problems that receives much less attention: musculoskeletal injuries caused by handling equipment, entering the water and repetitive finning.
This article is written for dive guides, instructors, liveaboard crew and holiday divers working or diving along the Egyptian Red Sea who develop shoulder, low back, knee or neck pain that is clearly mechanical in nature. It does not address decompression illness or barotrauma, both of which are medical emergencies handled by a hyperbaric facility.
Common causes of diving-related musculoskeletal injury
The single largest contributor is load handling on the surface. A twelve-litre steel cylinder with a weight belt and regulator set can approach twenty-five kilograms, and it is usually lifted from a low bench, swung overhead onto the back, and carried on a moving boat deck. Doing this three or four times a day, on an unstable surface, in ambient temperatures above thirty-five degrees, produces a loading pattern few divers train for.
Backward roll and giant stride entries from a hard boat deck load the lumbar spine and shoulders in a fraction of a second. Repetitive finning against the current on exposed Red Sea sites places sustained demand on the hip flexors, knees and calf muscles, and stiff-bladed fins amplify torque at the knee. Long boat transfers on hard benches in a slumped position, dehydration in the dry heat of Hurghada, and multi-day repetitive schedules with minimal recovery complete the picture. Instructors add a further layer of risk by lifting students' equipment as well as their own and by spending long periods kneeling on the seabed while demonstrating skills.
Warning signs that warrant seeing a specialist
Any diver with joint pain that begins during or immediately after a dive should first exclude decompression illness — particularly if the pain is deep, poorly localised, unaffected by movement or position, or accompanied by unusual fatigue, tingling, weakness, skin marbling or dizziness. That presentation requires immediate contact with a hyperbaric physician, not a physiotherapist.
Mechanical injuries behave differently: they change with position, are reproducible on specific movements, and settle with rest. Still, arrange a physiotherapy assessment promptly for shoulder pain that prevents lifting a tank, back pain radiating below the knee, a knee that swells after a day of diving, numbness in the hand while carrying equipment, or any symptom that has not improved after a week of reduced diving.
What physiotherapy specifically offers divers
Assessment is task-specific. The clinician examines shoulder rotation range and rotator cuff strength in the positions used for donning a cylinder, tests trunk and hip control under a simulated lift, checks ankle and knee mechanics relevant to finning, and reviews the schedule of dives, transfers and equipment weights over a typical working week.
Treatment then targets the deficits identified. Rotator cuff and scapular endurance work protects the shoulder during overhead loading; hip hinge retraining with progressively heavier lifts prepares the back for cylinder handling on an unstable deck; calf and quadriceps loading builds tolerance for finning against current; and manual therapy or dry needling is used where thoracic stiffness or trigger points limit the movement needed. For working guides, load management matters as much as exercise — pacing dives across the week, using tank trolleys and boat crew assistance, and rotating between demonstration roles all reduce cumulative exposure. Where a tendon problem has become chronic, shockwave therapy may be added alongside the loading programme.
Practical steps for divers on the Red Sea
Kit up seated whenever possible
Assemble and don the cylinder while seated on the bench, then stand with assistance. Lifting a full set overhead from standing is the mechanism behind a large share of dive-related shoulder complaints.
Prepare the shoulders before the first dive
Five minutes of band external rotations and shoulder-blade retractions before the boat leaves the marina raises tissue temperature and improves cuff activation for the day ahead.
Hinge, do not stoop, when lifting from the deck
Keep the cylinder close to the body, hinge at the hips with the spine neutral, and turn with the feet rather than twisting through the lower back on a rolling deck.
Match fin stiffness to your leg strength
Very stiff blades increase load at the knee and calf. Divers with knee pain frequently improve simply by moving to a softer blade and shortening the finning stroke.
Hydrate and manage heat between dives
Dehydration in the Hurghada climate reduces neuromuscular control and increases cramp frequency. Drink consistently across the surface interval and rest in shade rather than on a hot deck.
Stretch the hip flexors after the last dive
A ninety-second half-kneeling hip flexor stretch on each side after a diving day counteracts the sustained hip position held throughout repeated dives.
Frequently asked questions
How do I know if my shoulder pain is from the diving or from decompression?
Mechanical shoulder pain changes with arm position and is reproducible on testing. Decompression-related joint pain is typically constant, deep and unaffected by movement, and may appear alongside other symptoms. If there is any doubt after a recent dive, seek hyperbaric medical advice first.
Can I keep diving while completing rehabilitation?
Often yes, with modification — fewer dives per day, assistance with kitting up, reduced weight, and avoiding strong current sites during the early phase. The plan is agreed case by case according to the tissue involved.
Are these problems only relevant to professional guides?
No. Holiday divers completing four to six dives across two or three consecutive days experience a sharp, unaccustomed rise in physical load, and they present with the same shoulder and lumbar complaints as full-time crew.
Conclusion
Diving injuries along the Red Sea are largely predictable and largely preventable: they arise from how equipment is handled, how entries are performed and how the week is scheduled. If you dive regularly in Hurghada and have shoulder, back or knee pain that returns each season, book an assessment at Range Physiotherapy Clinic in Hurghada for a plan built around your equipment, your role and your diving schedule.
The information above is general educational guidance and does not replace a clinical assessment. Individual findings, medical history and imaging results change the plan considerably, so please have your own symptoms examined before acting on any recommendation.