What is Katz's use and gratifications theory?
第2题. Which of the following most accurately presents the passage`s treatment of Katz`s position? A The position is rejected as relying too heavily on unsubstantiated assumptions. B The position is considered sympathetically but ultimately rejected as too sweeping. C The position is put forward as a compelling hypothesis that stands in need ...
How does Katz portray consumers of media content?
Oct 02, 2018 · Which of the following most accurately presents the passage's treatment of Katz's position? A) The position is rejected as relying too heavily on unsubstantiated assumptions. B) The position is considered sympathetically but ultimately rejected as too sweeping. C) The position is put forward as a compelling hypothesis that stands in need of ...
What are the chapters in the book HCT?
Which of the following most accurately presents the passage`s treatment of Katz`s position? A、The position is rejected as relying too heavily on unsubstantiated assumptions. B、The position is considered sympathetically but ultimately rejected as too sweeping. C、The position is put forward as a compelling hypothesis that stands in need of ...
How long does it take for a chancre to appear?
The initial manifestation of the chancre typically occurs about 3 weeks (range 10 to 90 days) after the acquisition of the infection. Chancres progress from a papule to an ulcer, which is typically painless, indurated, well circumscribed, round to oval in shape, with a clean base.
What are the symptoms of a PID?
Women with acute PID may experience subtle, non-specific symptoms such as dyspareunia, dysuria, or gastrointestinal symptoms, which they may not attribute to pelvic infection.
Can condoms be used for HPV?
Human papillomavirus (HPV) is predominately transmitted sexually and often involves persons who are asymptomatic or have subclinical HPV infection. Use of condoms reduces, but does not eliminate the risk of sexual transmission of HPV.
Can chlamydia cause pelvic pain?
Untreated genital chlamydia infections can result in major complications for women, including: Pelvic inflammatory disease, chronic pelvic pain, fallopian tube scarring, and infertility. Studies have shown that rectal chlamydia infection in men who have sex with men significantly increases the risk of: HIV acquisition.
Is chlamydia asymptomatic or asymptomatic?
Asymptomatic. Although men with chlamydia infection may present with inflammatory signs and symptoms, most chlamydial urethral infections are asymptomatic. When discharge is present, it is usually mucopurulent, mucoid, or clear. Some patients will also have dysuria as a possible presentation, but this is less common.
How long do genital ulcers last?
Without antiviral therapy, lesions last 2 to 3 weeks, with evolution of the lesions from vesicle pustule to wet ulcers to dry crusts.
Do condoms reduce HPV?
D - Use of condoms reduces, but does not eliminate the risk of sexual transmission of HPV. Human papillomavirus (HPV) is predominately transmitted sexually and often involves persons who are asymptomatic or have subclinical HPV infection.
What is a chancroid?
Chancroid is a common cofactor for human immunodeficiency virus transmission. A twenty-year old teenage patient presents with intense vaginal itching, burning, and a "cottage cheese-like" discharge. The patient's case history reveals that she was prescribed amoxicillin for treatment of a severe sinus infection.
What is the difference between helminths and protozoa?
To be marked correct, you'll need to select all applicable statements, as there may be more than one correct answer. Protozoans are single-celled eukaryotes, whereas helminths are multicellular animal parasites. While protozoa are microscopic, helminths have both microscopic and macroscopic life stages.
How long does it take for cervical cancer to resolve?
Most individuals who contract human papilloma virus will self-resolve the infection within 2 years. Most cervical cancers are the result of human papilloma virus infection.