Orgasmic Disorders — MCQs
A 42-year-old man with sexual interest in children (pedophilia) is given an electric shock each time he is shown a videotape of children. Later, he feels tense around children and avoids them. Which of the following management techniques does this example illustrate?
Which condition is most commonly associated with female sexual dysfunction characterized by painful intercourse?
Premature ejaculation is a part of which phase of sexual disorders?
Which of the following can be considered as grounds of divorce under matrimonial law?
Which of the following findings would be most significant in establishing rape in the given scenarios?
Organic cause for erectile dysfunction is most commonly:
A 62-year-old woman presents for annual examination. Her last spontaneous menstrual period was 9 years ago, and she has been reluctant to use postmenopausal hormone replacement because of a strong family history of breast cancer. She now complains of diminished interest in sexual activity. Which of the following is the most likely cause of her complaint?
Which of the following drugs is specifically approved for the treatment of premature ejaculation?
Therapeutic options for a 30 year old woman suffering from severe pain due to endometriosis are the following except:
Which of the following is not typically given to a patient with preterm labor?
Orgasmic Disorders Indian Medical PG Practice Questions and MCQs
Question 1: A 42-year-old man with sexual interest in children (pedophilia) is given an electric shock each time he is shown a videotape of children. Later, he feels tense around children and avoids them. Which of the following management techniques does this example illustrate?
- A. Implosion
- B. Aversive conditioning (Correct Answer)
- C. Biofeedback
- D. Flooding
Explanation: ***Aversive conditioning*** - **Aversive conditioning** involves pairing an undesirable behavior or stimulus (e.g., sexual interest in children) with an unpleasant stimulus (e.g., electric shock). - The goal is to create an association between the undesirable behavior and the unpleasant consequence, leading to a reduction in the unwanted behavior or aversion to the stimulus. *Implosion* - **Implosion therapy** is a technique where the patient is asked to imagine vividly and intensely the most terrifying aspects of their phobic stimulus. - This method aims to extinguish the fear response by overwhelming the patient with anxiety-provoking imagery without any actual danger. *Biofeedback* - **Biofeedback** is a technique that teaches individuals to control involuntary physiological responses such as heart rate, muscle tension, or skin temperature. - It uses electronic sensors to monitor these responses and provide real-time feedback to the individual, allowing them to learn self-regulation. *Flooding* - **Flooding** is a behavioral therapy technique where an individual is exposed directly and intensely to a feared object or situation for a prolonged period. - The goal is to extinguish the fear response through habituation, by demonstrating that the feared stimulus is not dangerous despite the initial anxiety.
Question 2: Which condition is most commonly associated with female sexual dysfunction characterized by painful intercourse?
- A. Absence of ovary
- B. Vaginismus (Correct Answer)
- C. Gonadal dysgenesis
- D. Intersex condition
Explanation: ***Vaginismus*** - **Vaginismus** is a condition characterized by involuntary spasms of the muscles surrounding the vaginal opening, leading to painful intercourse (**dyspareunia**) or inability to complete penetration. - It's a common cause of female sexual dysfunction where the primary symptom is **pain or difficulty with vaginal penetration**. *Absence of ovary* - The **absence of ovaries** primarily affects hormone production and fertility but does not directly cause involuntary vaginal muscle spasms leading to painful intercourse. - While it can lead to vaginal atrophy due to lack of estrogen, which might cause painful intercourse, it's not the most direct or common cause of the specific dysfunction described. *Gonadal dysgenesis* - **Gonadal dysgenesis** refers to abnormal development of the gonads, often leading to hormonal imbalances and infertility. - This condition is not typically associated with muscle spasms causing painful intercourse; its main manifestations are related to sexual development and endocrine function. *Intersex condition* - An **intersex condition** involves atypical development of internal and external sexual anatomy. - While intersex conditions can lead to a variety of sexual health issues, they do not inherently or most commonly present with the involuntary vaginal muscular spasms characteristic of vaginismus.
Question 3: Premature ejaculation is a part of which phase of sexual disorders?
- A. Plateau phase
- B. Refractory phase
- C. Excitement phase
- D. Orgasm phase (Correct Answer)
Explanation: ***Orgasm phase*** - **Premature ejaculation** is defined as ejaculation that occurs earlier than desired, either before or shortly after penetration. This directly relates to the **orgasm phase**, which is when ejaculation typically occurs. - The inability to control ejaculation during sexual activity falls under disorders of the **orgasm phase**, where there is a lack of volitional control over the ejaculatory reflex. *Plateau phase* - The **plateau phase** is characterized by heightened arousal before orgasm, including increased heart rate, blood pressure, and muscle tension. - While it precedes orgasm, premature ejaculation is not a disorder of this phase itself but rather the culmination of arousal in an uncontrolled manner during the subsequent phase. *Refractory phase* - The **refractory phase** is the period following orgasm during which an individual is typically unable to achieve another orgasm. - Premature ejaculation happens before or during orgasm, not during the post-orgasmic recovery period. *Excitement phase* - The **excitement phase** involves initial sexual arousal, characterized by penile erection in males and clitoral engorgement and vaginal lubrication in females. - While premature ejaculation can sometimes occur very early in the sexual activity, the core issue is the early and uncontrolled **orgasm**, not a dysfunction of the initial arousal process.
Question 4: Which of the following can be considered as grounds of divorce under matrimonial law?
- A. Sterility
- B. Frigidity
- C. Impotence developing after the marriage (Correct Answer)
- D. Temporary Mental illness
Explanation: ***Impotence developing after the marriage*** - **Impotence** (inability to consummate the marriage) can constitute a ground for **nullity** if it existed **at the time of marriage** and was not disclosed. - However, **impotence developing after marriage** may be considered under certain legal frameworks as inability to fulfill marital obligations, though its status varies by jurisdiction. - In the context of medical jurisprudence, **sexual incapacity** affecting the continuation of marriage is recognized as a potential ground in matrimonial disputes. - This is the **most appropriate answer** among the given options as it relates to inability to fulfill a fundamental aspect of marriage. *Sterility* - **Sterility** (inability to conceive children) is generally **not considered a ground for divorce** under most matrimonial laws. - It does not prevent consummation of marriage or fulfillment of other marital duties. - While it may cause personal distress, legal systems distinguish between inability to conceive and inability to engage in sexual relations. *Frigidity* - **Frigidity** (lack of sexual desire or responsiveness) is typically **not a sufficient ground for divorce** on its own. - If the spouse is physically capable of consummating the marriage, lack of desire alone does not constitute legal grounds. - It may overlap with other marital issues but has weaker legal standing compared to actual physical incapacity. *Temporary Mental illness* - **Temporary mental illness** is generally **not a ground for divorce** because it implies a recoverable condition. - For mental disorder to constitute grounds for divorce under Indian matrimonial law (Hindu Marriage Act Section 13), it must be: - **Incurable** or of such nature that cohabitation becomes unreasonable - **Continuous or intermittent** mental disorder of sufficient severity - A **temporary** condition that can be cured does not meet these criteria.
Question 5: Which of the following findings would be most significant in establishing rape in the given scenarios?
- A. Ruptured hymen in a girl aged 20 years
- B. Presence of semen in the posterior fornix in a married girl age 16 years
- C. Presence of semen in the posterior fornix in a girl age 14 years (Correct Answer)
- D. Presence of semen in the posterior fornix in a girl age 20 years
Explanation: ***Presence of semen in the posterior fornix in a girl age 14 years*** - This is the most significant finding as it indicates **sexual intercourse** in a person below the **age of consent (18 years in India)**, which constitutes **statutory rape** under POCSO Act. - A 14-year-old girl is legally incapable of consenting to sexual activity, making any sexual contact with her a criminal offense regardless of consent. - The presence of semen is direct physical evidence of penetrative sexual assault. *Ruptured hymen in a girl aged 20 years* - A **ruptured hymen** can occur due to various reasons other than sexual intercourse, such as physical activity, tampon use, or medical procedures. - A 20-year-old woman is a **legal adult** capable of consent, so a ruptured hymen alone does not establish **non-consensual sexual activity or rape**. - Hymenal status is not definitive proof of sexual intercourse. *Presence of semen in the posterior fornix in a married girl age 16 years* - While 16 is below the age of consent (18 years) in India, this involves the complex legal context of **marital relationship**. - The presence of semen in a married individual may be consistent with **consensual marital intercourse**, though legally she remains a minor. - This does not constitute the most significant evidence of **rape** in the forensic context due to the marital relationship aspect. *Presence of semen in the posterior fornix in a girl age 20 years* - A 20-year-old woman is a **legal adult** presumed capable of giving consent. - The mere presence of semen without other signs of trauma, injury, or evidence of lack of consent does not establish **rape** in an adult. - Additional evidence of force, threat, or lack of consent would be required to establish rape in an adult.
Question 6: Organic cause for erectile dysfunction is most commonly:
- A. Psychological
- B. Neuronal
- C. Vascular (Correct Answer)
- D. Hormonal
Explanation: ***Vascular*** - **Vascular disease** is the most common organic cause of erectile dysfunction, primarily due to conditions like **atherosclerosis** affecting penile arteries [3]. - Reduced blood flow to the penis, essential for achieving and maintaining an erection, directly results from vascular impairment [2]. *Psychological* - While **psychological factors** are common causes of ED, they are considered non-organic, involving anxiety, stress, or relationship issues [1]. - Psychological ED often presents with normal nocturnal erections, which are absent in organic causes. *Neuronal* - **Neuronal causes** (e.g., spinal cord injury, **multiple sclerosis**, diabetic neuropathy) can lead to ED but are less frequent than vascular causes [2]. - These conditions disrupt nerve signals necessary for penile erection, but typically involve other neurological symptoms. *Hormonal* - **Hormonal imbalances**, such as low testosterone (hypogonadism), contribute to ED but are responsible for a smaller percentage of cases compared to vascular issues [3]. - Patients with hormonal ED may also experience decreased libido, fatigue, and other symptoms related to the specific hormone deficiency.
Question 7: A 62-year-old woman presents for annual examination. Her last spontaneous menstrual period was 9 years ago, and she has been reluctant to use postmenopausal hormone replacement because of a strong family history of breast cancer. She now complains of diminished interest in sexual activity. Which of the following is the most likely cause of her complaint?
- A. Decreased vaginal length
- B. Untreatable sexual dysfunction
- C. Decreased ovarian function (Correct Answer)
- D. Alienation from her partner
Explanation: ***Decreased ovarian function*** - The woman's age and history of menopause 9 years prior strongly suggest **decreased ovarian function**, leading to **estrogen deficiency**. - **Estrogen deficiency** causes vaginal atrophy, dryness, and dyspareunia, which can significantly diminish interest in sexual activity. *Decreased vaginal length* - While vaginal atrophy can occur with menopause, leading to a narrower and less elastic vagina, a significant "decreased vaginal length" is less common as a primary cause of diminished sexual interest. - The primary physiological change affecting sexual interest due to estrogen loss is **vaginal dryness** and **dyspareunia**, rather than an anatomical change in length. *Untreatable sexual dysfunction* - Postmenopausal sexual dysfunction related to estrogen deficiency is often **treatable** with local vaginal estrogen therapy or other interventions. - Assuming it's untreatable without further assessment is premature and inaccurate, especially given the clear physiological changes associated with menopause. *Alienation from her partner* - While relationship issues can certainly affect sexual interest, the clinical history points to a **physiological cause** (postmenopausal estrogen deficiency). - There is no information in the scenario to suggest alienation from her partner, making this answer less likely than a direct physiological cause.
Question 8: Which of the following drugs is specifically approved for the treatment of premature ejaculation?
- A. Dapoxetine (Correct Answer)
- B. Escitalopram
- C. Citalopram
- D. Chlorpromazine
Explanation: ***Dapoxetine*** - **Dapoxetine** is a **short-acting selective serotonin reuptake inhibitor (SSRI)** specifically approved for the on-demand treatment of **premature ejaculation (PE)**. - It works by delaying the ejaculatory reflex through its effect on serotonin transporters in the brain, thereby increasing the **intravaginal ejaculatory latency time (IELT)**. *Escitalopram* - **Escitalopram** is a **long-acting SSRI** primarily used for the treatment of **depression and anxiety disorders**. - While other SSRIs can be used off-label for PE, escitalopram's long half-life makes it less suitable for on-demand use, and it is not specifically approved for this indication. *Citalopram* - **Citalopram** is another **long-acting SSRI** used mainly for **depression and anxiety**, similar to escitalopram. - Its pharmacokinetic profile is not ideal for on-demand treatment of PE, and it carries a risk of QT prolongation, which further limits its use in this context. *Chlorpromazine* - **Chlorpromazine** is a **first-generation antipsychotic** used to treat **psychotic disorders** like schizophrenia, as well as severe nausea and vomiting. - It has no role in the direct treatment of premature ejaculation and its side effect profile, including sedation and extrapyramidal symptoms, makes it inappropriate for this condition.
Question 9: Therapeutic options for a 30 year old woman suffering from severe pain due to endometriosis are the following except:
- A. Mirena
- B. Letrozole
- C. Sildenafil (Correct Answer)
- D. Oral contraceptives
Explanation: ***Sildenafil*** - **Sildenafil** is a **vasodilator** primarily used for **erectile dysfunction** and **pulmonary hypertension**. - It has no established role in the **endocrine** or **anti-inflammatory** management required for endometriosis pain. *Mirena* - **Mirena** (levonorgestrel-releasing intrauterine system) is an effective treatment for endometriosis pain because it releases **progestin**, which **suppresses endometrial growth** and inflammation. - It helps reduce both **dysmenorrhea** and **chronic pelvic pain** associated with endometriosis. *Letrozole* - **Letrozole** is an **aromatase inhibitor** that reduces **estrogen synthesis**, which is crucial because endometriosis is an **estrogen-dependent** condition. - By lowering estrogen levels, it can significantly **reduce pain** and the progression of endometrial implants. *Oral contraceptives* - **Combined oral contraceptives (COCs)** are a common and effective first-line treatment for endometriosis pain, as they create a **pseudo-pregnancy state** and **suppress ovulation**. - This suppression leads to a reduction in **estrogen-driven endometrial growth** and subsequent pain.
Question 10: Which of the following is not typically given to a patient with preterm labor?
- A. Tocolytic drugs
- B. Antibiotics
- C. Glucocorticoids
- D. Beta blocker (Correct Answer)
Explanation: ***Beta blocker*** - **Beta blockers** are generally avoided in preterm labor because they can worsen **fetal bradycardia** and **neonatal hypoglycemia**. - They are not used to manage uterine contractions or promote fetal lung maturity. *Glucocorticoids* - **Glucocorticoids** (e.g., **betamethasone**) are administered to promote **fetal lung maturity** and reduce the risk of **respiratory distress syndrome** in preterm infants. - They are a crucial intervention in managing preterm labor. *Tocolytic drugs* - **Tocolytic drugs** (e.g., **nifedipine**, **terbutaline**) are used to **suppress uterine contractions** and delay delivery in preterm labor. - This allows time for glucocorticoids to take effect and for transfer to a facility with neonatal intensive care. *Antibiotics* - Although not routinely given to all patients with preterm labor, **antibiotics** are prescribed if there is evidence of an **intrauterine infection** or if the patient is positive for **Group B Streptococcus (GBS)**. - Infection can be a trigger for preterm labor, and treating it can help prolong pregnancy or prevent neonatal sepsis.
Want unlimited practice?
Get full access to all questions, explanations, and performance tracking.
Start For Free