Proper technique involves cleaning injection site with alcohol swab (let dry), pinching skin fold between fingers, inserting needle at 45-90 degree angle depending on subcutaneous fat amount, injecting slowly and steadily, and disposing properly in sharps container
If your appetite has crashed and you cannot finish a meal, drink the protein
Draw air equal to your dose volume into the syringe
They are mechanistically different
These include your commitment to lifestyle changes like a healthy diet and regular exercise, any underlying health conditions you may have, your personal preferences, and your bodys tolerance for the medication
Textbook of Natural Medicine , Churchill Livingstone, tats-Unis, 2006, pages 689 et 690 + pages 809 821