“…Postpartum depression in fathers can increase suicide risk (Quevedo et al, ) and is associated with poor parenting behaviors, parenting distress or inefficacy, and reduced parent–infant interaction (Buist, Morse, & Durkin, ; Demontigny, Girard, Lacharite, Dubeau, & Devault, ; Parfitt, Pike, & Ayers, ). These impaired parenting practices may lead to difficult child temperament, including excessive infant crying (Hanington, Ramchandani, & Stein, ; Kvalevaag et al, ; Perren, von Wyl, Burgin, Simoni, & von Klitzing, ), and problems in children's emotional and behavioral development (Kvalevaag et al, ; Ramchandani, O'Connor, et al, ), and language development (Paulson, Keefe, & Leiferman, ), as well as to psychiatric disorders (Ramchandani, Stein, et al, ).…”