Hip fracture in old age – causes, treatment & rehab

Why is a hip fracture so dangerous in old age?

As we age, bone density decreases and balance becomes less stable – and a fall can have serious consequences. A particularly common one: the hip fracture (fracture of the femoral neck). It can lead to long-term restrictions in mobility and severely impairs the independence of those affected.

Typical causes and risk factors

The cause is usually a fall – often in one’s own home. Risk factors include:
– Osteoporosis
– Muscle weakness and unsteady gait
– Side effects of medication
– Trip hazards such as rug edges or poor lighting

Signs and symptoms

A hip fracture often shows itself through:
– Severe pain in the hip or groin area
– Restricted movement in the affected leg
– Visible misalignment: the leg looks shorter or is turned outwards
– Bruising or swelling on the hip

How is the diagnosis made?

The fracture can usually be clearly identified by X-ray. In unclear cases, an MRI helps, also to detect accompanying injuries or circulatory problems.

Treatment options at a glance

Treatment depends on the severity of the fracture and the general condition of the person concerned:

– Conservative: only for stable fractures – with immobilisation and pain management.
– Surgical:
– Osteosynthesis: the fracture is fixed with screws or plates.
– Hip replacement: joint replacement for more complex injuries or poor bone quality.

Advantages and disadvantages of the surgical options

– Osteosynthesis:
Advantages: less invasive procedure, the natural hip joint is preserved
Disadvantages: as with any surgical procedure, complications such as infections, delayed healing or joint stiffness can occur with osteosynthesis, and further operations may also be necessary

– Hip replacement:
Advantages: faster mobilisation, often less pain, usually faster healing than with osteosynthesis
Disadvantages: longer operation, risk of later loosening

Rehabilitation after surgery

Ideally, rehab begins as early as the day after the operation. It includes:
– Early mobilisation with physiotherapy
– Strengthening the muscles
– Fall prevention
– Pain therapy
– Adapting the living environment

Long-term consequences and challenges

A hip fracture can lead to persistent problems, especially in older people:
– Chronic pain
– Loss of independence
– Risk of thrombosis or pressure ulcers
– Psychological consequences such as fear of falling again

How to prevent a fracture

– Remove trip hazards in the home (e.g. rug edges, poor lighting)
– Install grab bars in the bathroom and hallway
– Training for balance and muscle strength
– A balanced diet with calcium and vitamin D
– Medication review with your GP

FAQ – frequently asked questions

• How long does healing take?
  → Usually 6–12 weeks; rehab can take longer.
• Is surgery always necessary?
  → In most cases, yes – especially for unstable fractures.
• How can it be prevented?
  → With exercise, a safe home, a good diet and regular check-ups.
• Which aids help in everyday life?
  → Rollators, care beds, raised toilet seats, emergency call systems.
• What is osteosynthesis?
  → A surgical method of fixing the fracture with screws or plates.
• When is a hip replacement an option?
  → For severe fractures or poor bone quality.

Conclusion: early help, good rehab, a safe environment

A hip fracture is no small matter – but with prompt treatment, targeted rehab and adjustments in everyday life, the road back to mobility is achievable. Prevention remains the key to greater safety in old age.