I looked for some ways to strengthen my bones on the Internet, such as eating more cashew flowers, pig's feet, these bone-strengthening foods and some exercise therapy. Another way is to tonify the kidneys with traditional Chinese medicine, because the kidneys are responsible for bone and marrow production. You can take some traditional Chinese medicine that warms the kidneys and helps the yang, such as antler velvet, cuscuta, goji berry, and cistanchiakis.
The doctor also told my father that a method that is more convenient and safer than drinking traditional Chinese medicine is to use the Chinese medicine paste for my father's back pain and leg pain, which contains a lot of Chinese medicines such as Cistanches, Epimedium, Bone Marrow, Cuscuta and so on, which are used to strengthen the muscles and the bones through the warming of the kidney and the use of the paste at specific acupoints, and I am going to let him try it.