Infertility Overview and Types

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Questions and Answers

Which group has a higher risk of developing cervical cancer due to a weakened immune system?

  • Individuals with high blood pressure
  • Individuals with HIV/AIDS (correct)
  • Pregnant women
  • People with diabetes

What is the risk factor associated with giving birth before the age of 17?

  • Increased risk of obesity
  • Lower risk of breast cancer
  • Increased risk of heart disease
  • Higher risk of cervical cancer (correct)

How does having multiple pregnancies affect cervical cancer risk?

  • It decreases the risk
  • It increases the risk (correct)
  • It has no effect
  • It only affects women over 30

What effect does long-term use of the contraceptive pill have on cervical cancer risk?

<p>It slightly increases the risk (B)</p>
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Which sexually transmitted diseases are linked with a higher risk of cervical cancer?

<p>Chlamydia, gonorrhea, and syphilis (B)</p>
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What stage of cervical cancer is defined as carcinoma strictly confined to the cervix?

<p>Stage I (C)</p>
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In which stage has cervical cancer spread beyond the cervix but not onto the pelvic wall?

<p>Stage II (D)</p>
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What is indicated by Stage IIIa of cervical cancer?

<p>Cancer has spread to the lower third of the vagina (B)</p>
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What is defined as a couple's inability to achieve pregnancy after one year of regular, unprotected intercourse?

<p>Infertility (D)</p>
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Which type of infertility occurs when a couple has never conceived after at least 12 months of trying?

<p>Primary infertility (C)</p>
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In the overall distribution of infertility cases, what percentage of cases is attributed to female factors?

<p>40% (A)</p>
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What condition is characterized by a sperm count of fewer than 20 million?

<p>Oligospermia (A)</p>
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What is the cause of infertility where sperm cannot swim effectively to reach the egg?

<p>Asthenospermia (A)</p>
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Which factor is NOT mentioned as a cause of infertility in men?

<p>Environmental toxins (A)</p>
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What lifestyle factor may contribute to overheating of the testicles and potentially affect fertility in men?

<p>Wearing tight clothing (B)</p>
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Which of the following represents a genetic factor affecting male infertility?

<p>Presence of Y chromosome (D)</p>
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What is the primary purpose of estrogen cream or suppositories for postmenopausal women?

<p>To restore strength and vitality of vaginal tissues (D)</p>
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Which surgical method is primarily used to repair weakened pelvic floor tissues?

<p>Vaginal repair surgery (A)</p>
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Which factor is NOT considered when choosing surgical treatment for uterine prolapse?

<p>Body mass index (C)</p>
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What type of surgery involves the removal of the uterus when indicated for severe prolapse?

<p>Hysterectomy (C)</p>
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What complication can arise from kinking of the ureter in cases of procidentia?

<p>Renal damage (D)</p>
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What is one suggested method to help prevent uterine prolapse?

<p>Eating a high-fiber diet (A)</p>
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Which surgical approach is NOT commonly used to perform a hysterectomy?

<p>Endoscopically (D)</p>
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Which symptom might indicate a chronic urinary tract infection due to a large cystocele?

<p>Residual urine (A)</p>
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What characterizes Stage IVa cervical cancer?

<p>Spread to nearby organs such as the bladder or rectum. (D)</p>
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Which diagnosis method involves examining the structure of tissue from the cervix?

<p>Cervical tissue biopsy (A)</p>
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What is the success rate for early-stage cervical cancer treatment?

<p>85% to 90% (D)</p>
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What is a common side effect of chemotherapy for cervical cancer?

<p>Hair loss (C)</p>
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Which of the following tests is NOT typically used in the diagnosis of cervical cancer?

<p>Blood pressure test (B)</p>
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What treatment method combines cisplatin-based chemotherapy for advanced cervical cancer?

<p>Radiotherapy (B)</p>
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During which stage of cervical cancer might a patient experience the lowest success rate for treatment?

<p>Stage IV (B)</p>
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Which symptom can chemotherapy for cervical cancer potentially cause?

<p>Diarrhea (A)</p>
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What is a common indication for hysterectomy in middle- and old-aged women?

<p>Uterine prolapse (D)</p>
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Which degree of uterine prolapse involves the cervix descending into the vagina?

<p>First degree (A)</p>
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What is the term used for the condition where the entire uterus is outside the vagina?

<p>Uterine procidentia (D)</p>
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Which type of prolapse involves the herniation of the upper front vaginal wall?

<p>Cystocele (B)</p>
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What symptom is commonly associated with enterocele?

<p>Backache relieved by lying down (C)</p>
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What additional condition is associated with uterine prolapse and involves difficulty in bowel movements?

<p>Rectocele (B)</p>
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Which structures are primarily responsible for supporting the uterus and vagina?

<p>Uterosacral and cardinal ligaments (D)</p>
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Which of the following conditions may lead to urinary retention?

<p>Cystocele (D)</p>
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Study Notes

Infertility Overview

  • Infertility is the inability to achieve pregnancy after one year of regular, unprotected intercourse.
  • Types:
    • Primary infertility: Couples who have never conceived despite trying for at least one year.
    • Secondary infertility: Couples who have previously conceived but cannot again.

Causes of Infertility

  • Responsible parties:
    • Male factors account for about 30%.
    • Female factors account for about 40%.
    • Both parties contribute to the remaining 30%.

Factors Affecting Reproductive Performance

  • Age of both partners significantly influences fertility.
  • Frequency and duration of intercourse are crucial for conception.

Male Infertility Causes

  • Low Sperm Count (Oligospermia): Fewer than 20 million sperm per ejaculation affects approximately one-third of couples.
  • Low Sperm Motility (Asthenospermia): Impaired ability of sperm to swim toward the egg.
  • Abnormal Sperm Morphology (Teratospermia): Unusual sperm shape hinders movement and fertilization.
  • Medical Conditions: Testicular infections, cancer, and past surgeries can impair fertility.
  • Overheated Testicles: Influenced by tight clothing, hot environments, or conditions like varicocele.
  • Ejaculation Disorders: Blockages can lead to semen being ejaculated into the bladder.
  • Hormonal Imbalance: Conditions like hypogonadism can lead to testosterone deficiency.
  • Genetic Factors: Chromosomal abnormalities can contribute to infertility issues.

Uterine Prolapse Overview

  • Uterine prolapse, also known as pelvic organ prolapse, occurs when supporting structures of the uterus weaken.
  • Types of Prolapse:
    • Cystocele: Bladder bulges into the vagina, causing urinary issues.
    • Enterocele: Small intestine herniates into the upper vagina.
    • Rectocele: Rectum bulges into the vagina, complicating bowel movements.

Stages of Uterine Prolapse

  • First Degree: Cervix descends into the vagina.
  • Second Degree: Cervix reaches the vaginal opening.
  • Third Degree: Cervix is outside the vagina.
  • Fourth Degree: Entire uterus is outside the vagina (procidentia).

Surgical Treatments for Uterine Prolapse

  • Pelvic Floor Repair: Repair involves vaginal or abdominal approaches, using grafts for support.
  • Hysterectomy: Removal of the uterus may be needed in severe cases, correcting sagging pelvic organs.

Complications of Uterine Prolapse

  • Kinking of the ureter can lead to renal damage.
  • Chronic urinary tract infections may arise, especially in large cystoceles.

Prevention of Uterine Prolapse

  • Encourage weight reduction and a high-fiber diet to prevent constipation.
  • Kegel exercises may strengthen pelvic muscles.

Risk Factors for Cervical Cancer

  • Weakened immune systems, young maternal age at first childbirth, repeated pregnancies, long-term contraceptive use, STDs, and genetic factors increase risk.

Cervical Cancer Staging

  • Stage 0: Carcinoma in situ, limited to the epithelial layer.
  • Stage I: Confined to the cervix; subdivided into micro-invasive (Ia) and clinical lesions (Ib).
  • Stage II: Extends beyond the cervix without pelvic wall involvement.
  • Stage III: Spreads to surrounding pelvic structures.
  • Stage IV: Extension beyond the true pelvis to adjacent and distant organs.

Diagnosis of Cervical Cancer

  • Involves history taking, pelvic examinations, cervical screenings, HPV testing, biopsies, and imaging (CT, MRI, ultrasound).

Management of Cervical Cancer

  • Early-stage treatment success rate is 85-90%.
  • Treatment options include chemotherapy, radiotherapy, and surgery, often in combination.

Chemotherapy for Cervical Cancer

  • Common drug: Cisplatin, used with radiotherapy.
  • Side effects include nausea, hair loss, fatigue, and potential infertility.

Radiotherapy

  • Effective for advanced stages when combined with chemotherapy, especially cisplatin-based regimens.

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