ELDER TIP The testes of an older male may be slightly smaller than those of a younger male, but they should be equal in size, smooth, freely moveable, and soft without nodules.
❑ Inspect and palpate the inguinal canal; you shouldn’t observe any bulging of tissues or organs. (See Male sexual anatomy, page 994.)
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Source: Professional Guide to Diseases (Eighth Edition), 2005
Dyspareunia:
History and physical examination
(Professional Guide to Signs & Symptoms (Fifth Edition))
Begin by asking the patient to describe the pain. Does it occur with attempted penetration or deep thrusting? How long does it last? Is the pain intermittent or does it always accompany intercourse? Ask whether changing coital position or using a vaginal lubricant relieves the pain.
Next, ask about a history of pelvic, vaginal, or urinary tract infection. Does the patient have signs and symptoms of a current infection? Have her describe any discharge. Also, ask about malaise, headache, fatigue, abdominal or back pain, nausea and vomiting, and diarrhea or constipation.
Obtain a sexual and menstrual history. Determine whether dyspareunia is related to the patient’s menstrual cycle. Are her cycles regular? Ask about dysmenorrhea and metrorrhagia. Has the patient had a baby? If so, did she have an episiotomy? Note whether she’s breast-feeding. Ask about previous abortion, sexual abuse, or pelvic surgery. Also, find out what contraceptive method the patient uses. Does her partner use condoms? Does he or could he have a latex allergy? Then try to determine her attitude toward sexual intimacy. Does she feel tense during coitus? Is she satisfied with the length of foreplay? Does she usually achieve orgasm? Ask about a history of rape, incest, or sexual abuse as a child.
Next, perform a physical examination, starting with vital signs. Palpate the abdomen for tenderness, pain, or masses and for inguinal lymphadenopathy. Finally, inspect the genitalia for lesions and vaginal discharge.
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Source: Professional Guide to Signs & Symptoms (Fifth Edition), 2006
Genital lesions in the male:
History and physical examination
(Professional Guide to Signs & Symptoms (Fifth Edition))
Begin by asking the patient when he first noticed the lesion. Did it erupt after he began taking a new drug or after a trip out of the country? Has he had similar lesions before? If so, did he get medical treatment for them? Find out if he has been treating the lesion himself. If so, how? Does the lesion itch? If so, is the itching constant or does it bother him only at night? Note whether the lesion is painful. Ask for a description of any drainage from the lesion. Next, take a complete sexual history, noting the frequency of relations, the number of sexual partners, and the pattern of condom use.
Before you examine the patient, observe his clothing. Do his pants fit properly? Tight pants or underwear, especially those made of nonabsorbent fabrics, can promote the growth of bacteria and fungi. Examine the entire skin surface, noting the location, size, color, and pattern of the lesions. Do genital lesions resemble lesions on other parts of the body? Palpate for nodules, masses, and tenderness. Also, look for bleeding, edema, or signs of infection, such as purulent drainage or erythema. Finally, take the patient’s vital signs.
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Source: Professional Guide to Signs & Symptoms (Fifth Edition), 2006
Impotence:
History and physical examination
(Professional Guide to Signs & Symptoms (Fifth Edition))
If the patient complains of impotence or of a condition that may be causing it, let him describe his problem without interruption. Then begin your examination in a systematic way, moving from less sensitive to more sensitive matters. Begin with a psychosocial history. Is the patient married, single, or widowed? How long has he been married or had a sexual relationship? What’s the age and health status of his sexual partner? Find out about past marriages, if any, and ask him why he thinks they ended. If you can do so discreetly, ask about sexual activity outside marriage or his primary sexual relationship. Also ask about his job history, his typical daily activities, and his living situation. How well does he get along with others in his household?
Focus your medical history on the causes of erectile dysfunction. Does the patient have type 2 diabetes mellitus, hypertension, or heart disease? If so, ask about its onset and treatment. Also ask about neurologic diseases such as multiple sclerosis. Obtain a surgical history, emphasizing neurologic, vascular, and urologic surgery. If trauma may be causing the patient’s impotence, find out the date of the injury as well as its severity, associated effects, and treatment. Ask about intake of alcohol, drug use or abuse, smoking, diet, and exercise. Obtain a urologic history, including voiding problems and past injury.
Next, ask the patient when his impotence began. How did it progress? What’s its current status? Make your questions specific, but remember that many patients have difficulty discussing sexual problems, and many don’t understand the physiology involved.
The following sample questions may yield helpful data: When was the first time you remember not being able to initiate or maintain an erection? How often do you wake in the morning or at night with an erection? Do you have wet dreams? Has your sexual drive changed? How often do you try to have intercourse with your partner? How often would you like to? Can you ejaculate with or without an erection? Do you experience orgasm with ejaculation?
Ask the patient to rate the quality of a typical erection on a scale of 0 to 10, with 0 being completely flaccid and 10 being completely erect. Using the same scale, also ask him to rate his ability to ejaculate during sexual activity, with 0 being never and 10 being always.
Next, perform a brief physical examination. Inspect and palpate the genitalia and prostate for structural abnormalities. Assess the patient’s sensory function, concentrating on the perineal area. Next, test motor strength and deep tendon reflexes in all extremities, and note other neurologic deficits. Take the patient’s vital signs and palpate his pulses for quality. Note any signs of peripheral vascular disease, such as cyanosis and cool extremities. Auscultate for abdominal aortic, femoral, carotid, or iliac bruits, and palpate for thyroid gland enlargement.
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Source: Professional Guide to Signs & Symptoms (Fifth Edition), 2006
Vaginal discharge:
History and physical examination
(Professional Guide to Signs & Symptoms (Fifth Edition))
Ask the patient to describe the onset, color, consistency, odor, and texture of her vaginal discharge. How does the discharge differ from her usual vaginal secretions? Is the onset related to her menstrual cycle? Also, ask about associated symptoms, such as dysuria and perineal pruritus and burning. Does she have spotting after coitus or douching? Ask about recent changes in her sexual habits and hygiene practices. Is she or could she be pregnant? Next, ask if she has had a vaginal discharge before or has ever been treated for a vaginal infection. What treatment did she receive? Did she complete the course of medication? Ask about her current use of medications, especially antibiotics, oral estrogens, and hormonal contraceptives.
Examine the external genitalia and note the character of the discharge. (See Identifying causes of vaginal discharge, page 792.) Observe vulvar and vaginal tissues for redness, edema, and excoriation. Palpate the inguinal lymph nodes to detect tenderness or enlargement, and palpate the abdomen for tenderness. A pelvic examination may be required. Obtain vaginal discharge specimens for testing.
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Source: Professional Guide to Signs & Symptoms (Fifth Edition), 2006
Impotence:
Physical examination
(The 10-Minute Diagnosis Manual: Symptoms and Signs in the Time-Limited Encounter)
Although physical examination is usually not enlightening, general agreement is seen that the genitals should be examined for evidence of overt testicular atrophy, and the penis for Peyronie’s disease. In the latter, inflammatory plaques in the corpora cavernosa produce an area of limited expansile capacity, with subsequent penile deviation on erection which can prevent intromission. A rectal examination to document rectal sensation as well as tone can be complemented by the bulbocavernosus reflex. This reflex is elicited by briskly squeezing the glans penis in one hand while a single digit from the other is in the rectum. A normal examination, indicating an intact reflex arc, is manifest as a rectal contraction in response to the glans squeeze. Prostate examination is pertinent at this point, in the event testosterone therapy is required.
Testing
Reasonable screening tests for impotence include a complete blood cell count, testosterone level, and a urinalysis. If testosterone is low, luteinizing hormone and follicle stimulating hormone levels should be measured, as an increase in either of these indicates gonadal failure, for which testosterone replacement is indicated; a decrease, however, indicates hypothalamic or pituitary insufficiency, necessitating central nervous system imaging to rule out a mass lesion. Similarly, low testosterone merits a serum prolactin level, as elevations of prolactin result in testosterone suppression. Other diagnostic testing, such as penile Doppler flow or nocturnal penile tumescence testing, add little to the options for therapy, but much to the expense.
Diagnostic assessment
In primary care, 98% of patients will have no testosterone deficiency, prolactin excess, or physical abnormalities (1). Such patients should be reassured that although they have no readily correctable cause for their impotence, effective therapy can be immediately begun. Patients who fail to respond to the standard tools for potency restoration (oral agents, vacuum constriction devices, and so on), or who desire more definitive delineation of their underlying pathology (as might be determined by Doppler studies) should be referred to specialty diagnostic centers.
Reference
1. Kuritzky L, Ahmed O, Kosch S. Management of impotence in primary care. Compr Ther 1998;24(3):137–146.
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Source: The 10-Minute Diagnosis Manual: Symptoms and Signs in the Time-Limited Encounter, 2000
Vaginal Discharge:
Physical examination (4)
(The 10-Minute Diagnosis Manual: Symptoms and Signs in the Time-Limited Encounter)
A general physical examination should be performed if systemic illness is suspected. Record vital signs, including temperature, blood pressure, and pulse.
In most cases, a genital examination with the patient in the lithotomy position is adequate.
The external genitalia is carefully inspected for evidence of trauma, blisters, lymph nodes excoriations, swelling, erythema, ulcerations, tenderness or pain.
The amount, color, texture, odor, and location of the discharge should be noted. A complete pelvic examination should be performed with particular attention given to the cervix for evidence of friability or inflammation and a cervical motion test which may indicate pelvic inflammatory disease.
Testing (5)
A. Vaginal fluid pH. Immersing pH paper in the vaginal discharge or the lateral wall of the vagina will give the vaginal pH.
A pH greater than 4.5 indicates BV or T. vaginalis.
B. Saline wet mount. Obtain a drop of vaginal discharge from the posterior fornix; place it on a slide with a drop of saline and apply a cover slip.
1. Clue cells, which are bacteria-coated, stippled epithelial cells, are characteristic of BV.
2. Trichomonads, which are mobile, oval flagellated parasites, confirm the presence of trichomoniasis.
C. Potassium hydroxide (KOH) preparation. Place a second drop of vaginal secretions on a slide containing a drop of KOH; “a positive whiff test” indicates the presence of BV. Threadlike hyphae and budding yeast observed microscopically are characteristic of a candidal infection.
D. Cultures for gonorrhea and chlamydia are not routinely indicated, but should be taken with a history of a new sexual partner, prurulent cervical discharge, or cervical motion tenderness.
Diagnostic assessment
BV causes 40% to 50% of vaginitis, followed by candidiasis (20% to 25%) and trichomoniasis (15% to 20%). Together, these infections account for more than 90% of vaginitis diagnoses.
When evaluating a woman with a vaginal complaint, be sure to hear her true concern. Evaluate and treat appropriately those with acute symptoms (e.g., pain or swelling) and be careful to understand the effect of pretreatment with OTC preparations in the presumptive diagnosis. It is wise to be mindful of the possibility of sexually transmitted diseases with any vaginal complaint and to test appropriately for these diseases. If a vaginitis, presumably infectious, does not respond to initial therapy, consider other causes including trauma, herpes, menopause, contact dermatitis, toxic shock syndrome, steroid-responsive inflammatory vaginitis, and collagen-vascular or other systemic disease.
References
1. Lash DJ, Garcia TA. Diagnosis and treatment of vaginitis. The Female Patient 1998;23:25–41.
2. Carr PL, Majeroni BA, Robinson JC, Talarico LD. Vaginitis: solid diagnosis means effective treatment. Patient Care 1999;33(2):86–106.
3. Miller KE. Sexually transmitted diseases. Prim Care 1997;24(1):179–193.
4. Chan PD, Winkle CR, eds. Gynecology and obstetrics’ 1999–2000 edition. Laguna Hills, CA: Current Clinical Strategies Publishers, 1999:73–79.
5. Sabel JD. Vaginitis. N Engl J Med 1997;337:1896–1903.
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Source: The 10-Minute Diagnosis Manual: Symptoms and Signs in the Time-Limited Encounter, 2000
Vaginal Discharge:
Diagnostic Approach
(Field Guide to Bedside Diagnosis)
Symptoms of vaginitis include vaginal discharge, pruritis, irritation, soreness, odor, and less commonly bleeding, dysuria, or pain with intercourse. It is important to distinguish burning on urination due to cystitis, which is internal and accompanied by irritative signs (urinary frequency), from dysuria due to vaginitis, which feels external as the urine passes over an inflamed vulva. Similarly, it is important to distinguish vaginitis, characterized by discharge and pruritus, from cervicitis, with discharge and pelvic pain.
On examination, the vulva appears normal in bacterial vaginosis, while erythema, edema or fissures suggest candidiasis, trichomonas or dermatitis. An erythematous, friable cervix with a mucopurulent discharge is consistent with cervicitis rather than vaginitis. This must be distinguished from ectropion (normal endocervical glandular tissue visible on the exocervix), which is not friable.
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Source: Field Guide to Bedside Diagnosis, 2007
Genital Ulcer:
Diagnostic Approach
(Field Guide to Bedside Diagnosis)
A sexually transmitted infection is by far the most likely cause; therefore, a careful sexual history must be taken. Because the patient is often embarrassed or ashamed, cooperation with accurate information can best be gained by first clearly explaining the purpose of the questions. Therapy is usually initiated based upon a clinical diagnosis. Although classic presentations are useful guides, the appearance of ulcers can be atypical (particularly in HIV), overlap, and multiple agents may be acquired simultaneously.
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Source: Field Guide to Bedside Diagnosis, 2007
Genital lesions in the male:
Physical assessment
(Signs & Symptoms: A 2-in-1 Reference for Nurses)
Before you examine the patient, observe his clothing. Do his pants fit properly? Tight pants or underwear, especially those made of nonabsorbent fabrics, can promote the growth of bacteria and fungi. Examine the entire skin surface, noting the location, size, color, and pattern of the lesions. Do genital lesions resemble lesions on other parts of the body? Palpate for nodules, masses, and tenderness. Also, look for bleeding, edema, or signs of infection, such as purulent drainage or erythema. Finally, take the patient’s vital signs.
» READ BOOK EXCERPT ONLINE »
Source: Signs & Symptoms: A 2-in-1 Reference for Nurses, 2007
Vaginal discharge:
Physical assessment
(Signs & Symptoms: A 2-in-1 Reference for Nurses)
Examine the external genitalia and note the character of the discharge. (See Identifying causes of vaginal discharge, page 680.) Observe vulvar and vaginal tissues for redness, edema, and excoriation. Palpate the inguinal lymph nodes to detect tenderness or enlargement. Palpate the abdomen for tenderness. A pelvic examination may be required. Obtain vaginal discharge specimens for testing.
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Source: Signs & Symptoms: A 2-in-1 Reference for Nurses, 2007
Vaginal Discharge:
Diagnostic Approach
(The Diagnostic Approach to Symptoms and Signs in Pediatrics)
Nonspecificvulvovaginitis is most common cause of vaginal discharge in prepubertal girls.If discharge fails to improve with good perineal hygiene or if itis purulent, specific bacterial infection, sexually transmittedinfection, or foreign body should be suspected. Wet mounts (salineand KOH), Gram stain, and vaginal cultures should be performed.Exam under anesthesia may be necessary for suspected foreign body.In pubertal girls who are not sexuallyactive, most common causes of vaginal discharge are physiologicleukorrhea, bacterial vaginosis, and C. albicans. Wet preparations(saline and KOH) and Gram stain should be performed. Bacterial andfungal cultures also should be considered.In girls who are sexually active, thesame diagnoses described for pubertal nonsexually active femalesare possible, but sexually transmitted infections also are likely.In addition to wet preparations and Gram stain, cultures for C.trachomatis, N. gonorrhoeae, and other aerobic and anaerobic bacteria shouldbe performed. In some centers nucleic acid amplification technologyis available for detection of C. trachomatis and N. gonorrhoeaefrom endocervical and urine specimens. Laparoscopy may provide definitivediagnosis in suspected pelvic inflammatory disease with negativecervical cultures.If sexual abuse is suspected at anyage, vaginal, rectal, and throat cultures for N. gonorrhoeae andvaginal and rectal cultures for C. trachomatis should be performed,even in an asymptomatic child. HIV testing should be considered.So should pregnancy prophylaxis, which depends on whether menarche hasbeen reached and on nature of abuse.
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Source: The Diagnostic Approach to Symptoms and Signs in Pediatrics, 2006
Impotence:
History and physical examination
(Nursing: Interpreting Signs and Symptoms)
If the patient complains of impotence or of a condition that may be causing it, let him describe his problem without interruption. Then begin your examination with a psychosocial history. Is the patient married, single, or widowed? How long has he been married or had a sexual relationship? What's the age and health status of his sexual partner? Is he feeling stress or pressure from his partner to conceive a child? Find out about past marriages, if any, and ask him about his sexual experiences with former spouses. Ask about sexual activity outside marriage or his primary sexual relationship. Also ask about his job history, his typical daily activities, and his living situation. How well does he get along with others in his household?
Focus your medical history on the causes of erectile dysfunction. Does the patient have diabetes mellitus, hypertension, or heart disease? If so, ask about its onset and treatment. Also ask about neurologic diseases such as multiple sclerosis. Obtain a surgical history, emphasizing neurologic, vascular, and urologic surgery. If trauma may be causing the patient's impotence, find out the date of the injury as well as its severity, associated effects, and treatment. Ask about alcohol intake, drug use or abuse, smoking, diet, and exercise. Obtain a urologic history, including voiding problems and past injury.
Next, ask the patient when his impotence began. How did it progress? What's its current status? Make your questions specific, but remember that he may have difficulty discussing sexual problems or may not understand the physiology involved.
Other questions that can help yield helpful data include: When was the first time you remember not being able to initiate or maintain an erection? How often do you wake in the morning or at night with an erection? Do you have wet dreams? Has your sexual drive changed? How often do you try to have intercourse with your partner? How often would you like to? Can you ejaculate with or without an erection? Do you experience orgasm with ejaculation?
Next, perform a brief physical examination. Inspect and palpate the genitalia and prostate for structural abnormalities. Assess the patient's sensory function, concentrating on the perineal area. Next, test motor strength and deep tendon reflexes in all extremities, and note other neurologic deficits. Take the patient's vital signs and palpate his pulses for quality. Note any signs of peripheral vascular disease, such as cyanosis and cool extremities. Auscultate for abdominal aortic, femoral, carotid, or iliac bruits, and palpate for thyroid gland enlargement.
» READ BOOK EXCERPT ONLINE »
Source: Nursing: Interpreting Signs and Symptoms, 2007
Vaginal discharge:
History and physical examination
(Nursing: Interpreting Signs and Symptoms)
Ask the patient to describe the onset, color, consistency, odor, and texture of her vaginal discharge. How does the discharge differ from her usual vaginal secretions? Is the onset related to her menstrual cycle? Ask about associated symptoms, such as dysuria and perineal pruritus and burning. Does she have spotting after coitus or douching? Ask about recent changes in her sexual habits and hygiene practices. Is she or could she be pregnant? Ask if she has had vaginal discharge before or has ever been treated for a vaginal infection or sexually transmitted disease. What treatment did she receive? Did she complete the course of medication and were all sexual contacts treated? Ask about her current use of medications, especially antibiotics, oral estrogens, and hormonal contraceptives.
Examine the external genitalia and note the character of the discharge. (See Identifying causes of vaginal discharge.) Observe vulvar and vaginal tissues for redness, edema, and excoriation. Palpate the inguinal lymph nodes to detect tenderness or enlargement, and palpate the abdomen for tenderness. A pelvic examination may be required. Obtain vaginal discharge specimens for testing.
» READ BOOK EXCERPT ONLINE »
Source: Nursing: Interpreting Signs and Symptoms, 2007
Genital lesions, male:
History and physical examination
(Nursing: Interpreting Signs and Symptoms)
Begin by asking the patient when he first noticed the lesion. Did it erupt after he began taking a new drug or after a trip out of the country? Has he had similar lesions before? If so, did he get medical treatment for them? Find out if he has been treating the lesion himself. If so, how? Does the lesion itch? If so, is the itching constant or does it bother him only at night? Note whether the lesion is painful. Ask for a description of any drainage from the lesion. Next, take a complete sexual history, noting the frequency of relations, number of sexual partners, and pattern of condom use.
Before you examine the patient, observe his clothing. Do his pants fit properly? Tight pants or underwear, especially those made of nonabsorbent fabrics, can promote the growth of bacteria and fungi. Examine the entire skin surface, noting the location, size, color, and pattern of the lesions. Do genital lesions resemble lesions on other parts of the body? Palpate for nodules, masses, and tenderness. Also, look for bleeding, edema, or signs of infection, such as purulent drainage or erythema. Finally, take the patient's vital signs.
» READ BOOK EXCERPT ONLINE »
Source: Nursing: Interpreting Signs and Symptoms, 2007
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