hi,
thank you for providing the brief description of your history.
A thorough hand assessment is advised.
As mentioned by you that few days back you have had
injury of the knuckle, there might be a small hairline
fracture possibility based on the force of the impact. Also by taking an x-ray or a CT or a
MRI we can understand better the status of the bone and soft tissues. With the help of the assessment of hand, we can come closer to the possible weakness of the hand and the functions.
Usually, Medication, rest and
physical therapy is advised. With the physical therapy the recovery is immense and the strength of the hand muscles will be regained.
In my clinical practice patients with similar issues has recovered to 100% of their hand. As hand
rehabilitation needs 100% of attention because of its complicated anatomical evolution.
Regards
Jay Indravadan Patel