Sexual Pain Disorders

GPPPD & Overview - Painful Predicaments

• Genito-Pelvic Pain/Penetration Disorder (GPPPD): Persistent or recurrent difficulties with one or more of the following for at least 6 months:
  • Vaginal penetration during intercourse.
  • Marked vulvovaginal or pelvic pain during vaginal intercourse or penetration attempts.
  • Marked fear or anxiety about vulvovaginal or pelvic pain in anticipation of, during, or as a result of vaginal penetration.
  • Marked tensing or tightening of the pelvic floor muscles during attempted vaginal penetration.
• DSM-5 Criteria Summary: Symptoms cause clinically significant distress; not better explained by another disorder, relationship distress, or substance/medication.
• Epidemiology: Affects approximately 10-20% of women; prevalence varies. Often underreported.

⭐ Genito-Pelvic Pain/Penetration Disorder (GPPPD) in DSM-5 combines dyspareunia and vaginismus into a single diagnosis, emphasizing the often overlapping nature of these conditions.

Dyspareunia Deep Dive - Ouch Zones

Dyspareunia: Genital pain before, during, or after intercourse.

-   History: Pain onset, location, character.
-   Q-tip test: For PVD; identifies specific tender points at vulvar vestibule.
-   Bimanual exam: Detects deep pelvic tenderness or masses.

⭐ Provoked vestibulodynia, a common cause of superficial dyspareunia, is typically diagnosed with the cotton swab (Q-tip) test to identify specific tender points at the vulvar vestibule.

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Vaginismus Unveiled - Entry Barriers

• Definition: Involuntary spasm of pelvic floor muscles, primarily pubococcygeus, preventing or making vaginal entry painful.
• Etiologies:
  • Psychological: Fear (of pain, pregnancy), anxiety, past sexual trauma, relationship issues.
  • Physical: Infections (e.g., vulvovaginitis), childbirth trauma, endometriosis, genitourinary syndrome of menopause.
• Clinical Presentation: Difficulty/impossibility of vaginal penetration (intercourse, tampons, speculum exam); marked fear or anxiety about penetration.
• Diagnostic Approach: Primarily clinical, based on history and gentle pelvic exam (often reveals muscle spasm upon attempted entry). Rule out organic causes.

⭐ The hallmark of vaginismus is the involuntary contraction of the pubococcygeus muscle group (muscles of the outer third of the vagina) upon attempted vaginal penetration.

Management Strategies - Healing Pathways

• Multidisciplinary Approach: Key for comprehensive care.
• General Principles:
  • Patient education: Understanding the condition.
  • Communication: Open dialogue with partner & clinician.
  • Psychosexual counseling: Addressing psychological factors.

• Specific Treatments:
  • Dyspareunia: Identify & treat cause (e.g., infection, endometriosis, atrophy). Topical agents (lubricants, estrogen). Pelvic floor physiotherapy.
  • Vaginismus: Psychoeducation, Cognitive Behavioral Therapy (CBT). Systematic desensitization using vaginal dilators. Pelvic floor relaxation exercises.

⭐ Systematic desensitization using vaginal dilators, combined with pelvic floor relaxation exercises, is a highly effective behavioral treatment for vaginismus.

High‑Yield Points - ⚡ Biggest Takeaways

• GPPPD unifies dyspareunia (painful intercourse) and vaginismus (penetration difficulty).
• Vaginismus: Involuntary spasm of pubococcygeus muscle preventing penetration; often psychogenic.
• Superficial dyspareunia causes: Vulvodynia/Vestibulodynia (PVD), infections, atrophy, poor lubrication.
• Deep dyspareunia causes: Endometriosis, PID, adnexal pathology, fibroids.
• Provoked Vestibulodynia (PVD): Diagnosed by Q-tip test (focal vestibular tenderness).
• Management: Multidisciplinary - psychosexual therapy, pelvic floor physiotherapy, treat underlying cause_