Final answer:
Patients with AS are at high risk for complications after THA, including blood clots, pneumonia, pressure sores, and urinary tract infections.
Step-by-step explanation:
Patients with AS (ankylosing spondylitis) are at high risk for complications after THA (total hip arthroplasty) due to the immobility that comes with the healing process. Some likely complications include:
- Formation of blood clots: Immobility can lead to the formation of blood clots, which can potentially lodge in the capillaries of the lungs and cause respiratory failure.
- Pneumonia: Immobility can also result in poor air exchange, leading to pneumonia.
- Pressure sores: Bed sores may develop due to immobility, allowing pathogens to enter the body and cause infections.
- Urinary tract infections: Catheterization may be necessary, increasing the risk of urinary tract infections.