My child, a rabbit-year baby, is almost 9 years old, healthy, but not gaining weight and thin. Their fingers always have pointy spikes. I want to go to the hospital for a check-up. Please tell me which department to see, thank you doctor.
A newborn’s inability to straighten the middle finger might be due to poor bone development or incomplete function. It is recommended to observe and seek medical attention promptly to receive professional treatment.