I don't think that calcium plays much of a role in wound healing. Vitamin C is helpful for healing, but this may irritate your stomach if you take too much or if you have a problem with acid reflux.
I have been impressed by the results of Boiron's Arnica procedure recovery kit. This has been a wonderful homeopathic supplement that reduces bruising and swelling related to Rhinoplasty Surgery.
I hope this is helpful for you.
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