Ultimately, it depends on the individuals body, the complexity of the procedure, and their pain tolerance
Contraindications and cautions include asthma (glutathione may trigger bronchospasm in sensitive individuals), platinum-based chemotherapy (glutathione may reduce drug efficacy), and certain genetic variations affecting cysteine and sulfur metabolism
However, for a nagging injury or severe pain, it's best to see your doctor
10.1016/j.reprotox.2018.07.004 108 ShahbazM.AlmatooqH.FoucambertP.EsbrandF
Allow the vial and BAC water to reach room temperature if refrigerated
The most reliable subjective marker is sleep quality when deep sleep duration and morning restfulness return to pre-cycle baseline, pituitary function has likely normalized