Besides the fact that he is trying to sit in a doctors chair, he is somewhat wrong
Sterile water has no preservative and should be used immediately or discarded after single use
2 Vasography, an invasive technique involving injection of saline or a contrast material into the vas deferens, can be used to confirm patency (openness) or locate an obstruction and is generally performed prior to surgery
Whilst these ulcers can arise from various causesincluding minor trauma, stress, or certain foodsnutritional deficiencies represent an important and often overlooked contributing factor
More recent laboratory investigations have examined DSIP for potential antioxidant properties and cytoprotective effects in cell culture models, exploring whether the peptide influences oxidative stress markers at the cellular level
The appropriate approach depends on the injury type, recovery goals, and individual clinical context