My grandma has these hard bumps forming on her finger joints near the nails. Why is this spreading?

a balanced diet rich in anti-inflammatory foods can also support overall joint health.
11. When It’s Time to See a Specialist About Finger Joint Changes
If your grandma experiences significant pain, rapid changes in joint appearance, or if her symptoms do not improve with home care, it may be time to consult a specialist. A rheumatologist, a doctor who continue reading …