[Windy]

This is not a simple question. I am not a doctor, but considering your mother has already consulted both Western and Chinese doctors with no significant results, you can try some naturopathic remedies alongside her current medications. One approach is to use the castor oil pack method on the area with the hard calcium spots every day. With consistent application, you may notice the spots softening. 2. Apply castor oil all over the body after bathing (avoid hot baths as they can accelerate dry skin) before drying with a towel. This can help moisturize the skin, potentially reducing itchiness,