Preparation for injection.. washing hands and wearing gloves when necessary and prepare the patient in the appropriate situation and gather the necessary tools for injection

1- Collecting the necessary instruments for injection.
* Two syringes and needles (new and sterile).
* Treatment required injection.
* Alcohol Concentration 70: 90%.
* Cut cotton.
* Gloves (in cases provided in the chapter "Personal protective tools").
* Compressor belt (in case of need).
* Medical Adhesive.
2. Preparation of the patient (appropriate situation).
3. Washing hands (routine washing).
4. Wear gloves when the procedure requires it.