I walk into the room to see a new patient. I walk up to the patient and says
Hello you don't look too good, let me fix that! I'm Dr. Nathan.
Following this I begin by cleaning myself and the patient of any microorganisms they may have just for a safer treatment. Then deactivating the chakra, I channel plain old chakra to allow me to scan my patient's body and noticing a few things.
From the looks of it, you've got a few burns, bruises and, some small cuts, that's an easy fix.
I simply begin by channelling my yang chakra up in the palms of my hands, from there I hover them over the affected area, the torso. As I hold my hands there for a couple of minutes, the burns begin to heal, I then move onto the bruises and once those are healed, I finally move onto the cuts. And, that is done.
Alright there we go. But I want you to rest here for a few days, before you ask I want you to stay here for three full days to let yourself heal properly.
Chakra Cost: 15
Damage Points: N/A
Description: The medical shinobi fills his palms with small amounts of extremely aggressive chakra and runs them over the areas of his body he wants to clean of any microorganisms, harmful substances, etc. The chakra will eliminate any inert harmful substance or microorganism present on that area. Normally this technique is done on the hands and lower arms just before having contact with a patient but can be applied to the whole body in specific situations (before performing surgery, if the enemy is highly contagious, etc). After being done, the chakra automatically turns back to his regular, non-harmful and calm one.
Chakra Cost: 20
Damage Points: N/A
Description: The medical shinobi fills his palms with moderate amounts of semi-aggressive chakra and runs them over any areas of the patient’s body he wants to clean of any microorganisms, controlling the chakra flow constantly so it doesn't becomes too lethal. The area affected is 4 times the area of the users hands. After being done, his chakra automatically turns back to his regular, non-harmful and calm one.
Chakra: N/A (2X the amount of damage healed)
This medical ninjutsu allows the user to speed up the body's natural healing process by focusing mainly Yang chakra onto their hands, forming an aura of greenish healing chakra which he then sends into a wound or afflicted body part. This allows the user to heal a patient without the need for medical equipment or surgery, making it very useful on the battlefield. It can be used to treat both external and internal injuries. It is vital to match the amount of chakra used to the severity of the affliction or injury. This requires a great amount of chakra control. Because of this, only a few highly skilled medical-nin are able to use this technique. The limitation of the technique is that it cannot regrow missing body parts or deal with poisons or toxins, though it can heal its damage. Additionally, perhaps its more severe drawback is the chakra cost, which, as the technique stands as a jack of all trades in terms of medical ninjutsu, is much higher than any other medical technique. For each damage point the user of the technique wishes to heal he needs to spend twice as much chakra. Basically, for X amount of damage the user needs to spend 2X amount of chakra to repair/heal. The user can also use this technique on himself and it can be used with one hand or two and even in two targets at a time or while using another technique with the other hand. The speed of the healing is fast but not instant, specially in internal injuries.