OP, can meditation be practiced by one in order to heal sickness, and or Bio-ticks within the body?

What course of meditation should be practiced in this case.

I am resolving Karma I brought upon myself with faith and authority, over fear and defeat. All the while my body is still undergoing the symptoms of sickness, which I cast down continually.

Man made medicines have made it difficult to decide whether what I am feeling is a result of Medication or sickness. My battle is Spiritual, Physical, and I'm Mentally fighting Negative answers resulting from virus/dis-ease research.

Any advice would be appreciated, Thanks.