>Circumcision is often performed on infants without anesthetic or with a local anesthetic that is ineffective at substantially reducing pain (Lander et al., 1997). The control group babies were in so much pain—some began choking and one even had a seizure—they decided it was unethical to continue.
>Research has demonstrated the hormone cortisol, which is associated with stress and pain, spikes during circumcision (Talbert et al., 1976; Gunnar et al., 1981). Although some believe that babies “won’t remember” the pain, we now know that the body “remembers” as evidenced by studies which demonstrate that circumcised infants are more sensitive to pain later in life (Taddio et al., 1997)
>Research carried out using neonatal animals as a proxy to study the effects of pain on infants’ psychological development have found distinct behavioral patterns characterized by increased anxiety, altered pain sensitivity, hyperactivity, and attention problems (Anand & Scalzo, 2000).
>It was found that painful procedures in the neonatal period were associated with site-specific changes in the brain that have been found to be associated with mood disorders (Victoria et al., 2013).
>Men experienced symptoms of post traumatic stress disorder, depression, anger, and intimacy problems that were directly associated with feelings about their circumcision (Boyle, 2002; Goldman, 1999; Hammond, 1999).
Imagine still supporting this shit.