Introduction:
The microscopic examination of a vaginal smear is used to detect microbial infections and other diseases. This test can be done using vaginal secretions or discharge. A small drop of a vaginal discharge with salt solution (PBS) is placed on a glass slide and covered with a cover slip. Clue cells, bacterial, and yeast growths can be observed under the microscope. Vaginal and cervical infections may lead to vaginal discharge; hence, a careful physical examination and test is required to differentiate these conditions. A vaginal infection is majorly caused by Trichomonas, Candida, Neisseria, and other bacterial infections.
Want to see the full answer?
Check out a sample textbook solutionChapter 26 Solutions
Microbiology: An Introduction, Books a la Carte Plus Mastering Microbiology with Pearson eText -- Access Card Package (13th Edition)
- A JDF airman temporarily stationed in the Far East complained of a painless, fluctuant, moving, subcutaneous mass in his thigh. A CT scan revealed a low-density subcutaneous round area surrounded by a thin inflammatory reaction. The photograph shows a parasite (~1 cm long) that was surgically removed from the cutaneous mass. The anterior end is thicker than the posterior. a. Diagnosis please? b. How is this infection normally acquired? c. How does the inflammatory host reaction change if the parasite dies?arrow_forwardMatch the characteristic with the correct disease Clostridium tetani Varicella virus Rubeola virus Papillomavirus Pseudomonas aeruginosa Streptococcus pyogenes A. green pigmentation B. forced muscle contractions C. small tumors D. reactivation of the infection E. honey colored crust at infection site F. Koplik's spotsarrow_forwardA young Honduran female patient presented with a huge cutaneous ulcer involving the right shoulder. She had been involved in an agricultural clearance project in the interior of the country. a. What parasite/s might cause such a lesion? b. How would you diagnose this infection? c. How is this infection usually acquired? d. How do these parasites evade the immune response?arrow_forward
- Several persons working in an exercise gym acquired an acute diseasecharacterized by fever, cough, pneumonia, and headache. Treatmentwith erythromycin cleared it up. The source was never found, but anenvironmental focus was suspected.a. What do you think might have caused the disease?b. People in a different gym got skin lesions after sitting in aredwood hot tub. Which pathogen could have caused that?arrow_forwardA nonimmunized child appears at the clinic with a visible rash. Which of the following observations indicates the child may have rubeola (measles)? A. Small blue-white spots are visible on the oral mucosa. B. The rash begins on the trunk and spreads outward. C. There is low-grade fever. D. The lesions have a 'teardrop-on-a-rose-petal' appearance.arrow_forwardSelect the incorrect characteristic of Candida albicans: A. Commonly causes nappy rash and vaginitis B. Can become opportunistic in the immunocompromised C. Part of the oral commensal flora D. Filamentous mould causing deep-seated infectionarrow_forward
- Vaccination can provide protection against N. meningitidis, aseventually happened in this case. A vaccination also exists for whatother common cause of meningococcal disease?a. Staphylococcus aureus b. Streptococcus pyogenes c. Streptococcus pneumoniae d. Acinetobacter baumanniiarrow_forwardInfection with which organism could produce symptoms similar to those seen in primary amebic meningoencephalitis? a. Balantidium coli c. Taenia solium b. Plasmodium falciparum d. Trichomonas vaginalisarrow_forwardGroup of school children suffered from skin lesion on head characterized by raised ring-like lesion and inflamed. Epidemiological study indicated that the infection transmitted through infected scales hyphae or arthroconidia on the skin; what is your diagnosis? O a. Candidiasis O b. highly suggestive of tinea corporis. O c. May be tinea capitis d. Sporotrichosisarrow_forward
- Medical Terminology for Health Professions, Spira...Health & NutritionISBN:9781305634350Author:Ann Ehrlich, Carol L. Schroeder, Laura Ehrlich, Katrina A. SchroederPublisher:Cengage LearningEssentials of Pharmacology for Health ProfessionsNursingISBN:9781305441620Author:WOODROWPublisher:CengageComprehensive Medical Assisting: Administrative a...NursingISBN:9781305964792Author:Wilburta Q. Lindh, Carol D. Tamparo, Barbara M. Dahl, Julie Morris, Cindy CorreaPublisher:Cengage Learning