Gout is a form of inflammatory arthritis that can cause sudden and severe pain, swelling, and redness in the joints, most commonly affecting the big toe. This condition arises when there is an excess of uric acid in the blood, leading to the formation of needle-like crystals in the joints. The pain can be excruciating, often described as a feeling similar to having a hot poker stabbed into the affected joint.

Another vital consideration is the seat width and depth, which should accommodate the user's body type for optimal comfort. Additionally, adjustable footrests and armrests can enhance usability, allowing users to find their preferred seating position. Other features, such as foldable designs and quick-release wheels, can significantly improve the wheelchair's portability.