O70.1

Clinical Causes: Use of instrumental delivery methods such as forceps or vacuum extractors Fetal macrosomia, where the baby is larger than average Rapid or precipitous labor Midline episiotomy, if performed and extended First-time vaginal deliveries (nulliparous women) Fetal position and station, especially occiput posterior or deep Historical factors, including previous perineal trauma

Key Symptoms: Tearing or ripping sensation during delivery Perineal pain and tenderness postpartum Swelling or bruising in the perineal area Possible bleeding from the tear site Discomfort during urination or bowel movements Presence of a visible or palpable tear in the perineal area Sensitivity or soreness during intercourse in the postpartum period

Diagnosis Path: Diagnosis of a second degree perineal laceration is primarily clinical. Healthcare providers perform a thorough visual examination of the perineum after delivery, noting any tears involving the perineal skin and muscles but not extending into the anal sphincter or rectal mucosa. In some cases, especially when the extent is uncertain, imaging or further assessment may be conducted. Proper documentation of the tear, including its size and involvement of specific tissues, guides treatment and recovery planning.

Treatment Protocols: Localized anesthesia to facilitate repair Suturing of the tear with absorbable stitches to restore the integrity of the perineal tissues Maintaining a clean perineal area to prevent infection Pain management using over-the-counter or prescribed medications Encouraging perineal hygiene and proper wound care Using ice packs or cold compresses to reduce swelling Supporting women with advice on activities and movements to minimize discomfort Monitoring for signs of infection, such as increased redness, swelling, or discharge Follow-up visits to assess healing progress