There is a different method that can be taught by the Gods/Guardians, a stronger, more involved method that if done by someone with not enough experience can do more harm than good, but done properly it can cure much more.
To know that this is working, your hands should feel hot, (not burning hot) and/or tingling
Working on Yourself
Lay somewhere where you will not be disturbed and place your hands on your stomach.
Relax, steady your breathing and focus yourself
You should start by drawing in white/gold energy though your crown and up through your feet to build the energy within yourself at your centre
Focus all the energy on travelling through your arms and out of your hands which positive reinforcement of what you want the energy to do and where you wish it to go
Working on Others
You can use this method for people who have headaches or migraines for example
Have the person sit in front of you with their back towards you
Place you hands on their head and visualise the healing energy fill their head with the positive reinforcement
Another way of doing this is by visualising the healing energy dissipating the blackness of the headache/migraine
Self Healing
This technique was taught to me by Gula, the goddess of Healing
The reason for the colour red being used is because this is associated with the colour of healing in the ancient times.
As time has progressed, white has replaced red as the typical colour for healing.
Depending on the severity of the damage required for healing, depends on how long you will need to do this healing technique for. For example: for small things, they can heal up in 1-2 days, for something worse, you will need to continue to do this technique daily until you see/feel a sign of healing.
Technique
Lay as comfortable as possible
Slow your breathing until you are in a relaxed, meditative state
Begin to feel energy entering your body from all around you, from your feet, around your shoulders, your sides…everywhere
Focus this energy into a ball in the middle of your body (approximately where your heart chakra is located)
Visualise this ball of energy in the colour of your most dominant chakra
Move this ball of energy to where you need the healing
Visualise the ball of energy changing from your dominant chakra colour to red (if your dominant chakra is the root, you can skip this part, as your colour is already red)
Visualise the area that needs healing and see it begin to mend and become whole again
As you do this, your body should respond to the energy surrounding the area in need of healing and begin to repair the damage.