Healing 
To dream about healing clearly indicates a need for physical and/or emotional healing. Some aspects of your life need to be taken care of and you're the only one who can do that.
Scab
Dreaming about a scab symbolizes healing. To dream that your scab itches suggests that you are rushing the healing process or have become irritated by others\' offers of assistance. It may be a good time now to just relax and allow others to lend you a helping hand.
Salve
To dream that salve is applied on you indicates that you will be successful in defeating upcoming obstacles and hurdles.
To dream that you are applying salve on someone else demonstrates your ability to be a devoted, trustworthy, and loyal friend.
Wound
To dream of a wound is a symbol of distress, anger, and grief. You should consider which aspect of your life is in need of healing.
Calluses
To dream of a callus indicates a pressing need to clear the mind. There may be a situation in your waking life that calls for clarity and a new way of thinking. Dreaming of calluses on your right foot suggest a fixed and outdated perspective that could be holding you back from a joyful move forward in life. Dreaming of calluses on your left foot imply an unhealthy expectation of another person and the need to bring the focus back to yourself so as to resolve unnecessary baggage.
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