silent epidemic
helping patients understand their risk of STDs

By Mary Ann Hellinghausen
Illustration by Malcolm Garris
November 20, 1998

Sexually transmitted diseases are a silent epidemic in the United States. Sometimes the diseases themselves are silent, with no outwardly detectable symptoms. And sometimes the silence comes from nurses who are uncomfortable talking with their patients about STDs.

According to a recent survey by the Kaiser Family Foundation in Menlo Park, and Glamour magazine, most men and women 18 to 44 years old underestimate how common STDs are. Very few believe themselves to be at risk of getting an STD—a finding mirrored by another study, published in the March/April 1998 edition of the Journal of Obstetric, Gynecologic, and Neonatal Nursing (JOGNN), the journal of the Association of Women’s Health, Obstetric, and Neonatal Nurses. "Nearly all of the women in the [JOGNN] study rated themselves to be at no risk or low risk for STDs and/or HIV. Men’s perceptions of self-risk and estimates of their partner’s risk were nearly identical to those of the women," wrote the study’s author, M. Katherine Hutchinson, PhD, MS, RN.

common problem

||| STD facts |||

The most common sexually transmitted disease in the United States today is herpes simplex virus, which affects 45 million Americans and is incurable, although periodic outbreaks can be alleviated by drugs such as acyclovir.

Human papilloma virus (HPV), which can cause genital warts, is carried by up to 40 million Americans. Most HPV is invisible to the naked eye, and most women learn they have HPV after receiving an abnormal Pap smear result. Warts can be treated with several methods.

Chlamydia, which strikes at least 4 million Americans a year, can lead to pelvic inflammatory disease (PID) and infertility. Chlamydia can be cured with antibiotics. The California Department of Health Service (DHS) reports more than 68,000 Californians were diagnosed with chlamydia in 1997.

Gonorrhea, which also can develop into PID if untreated, infects about 600,000 Americans each year. It can be cured with antibiotics, although some strains may be developing resistance to certain drugs. DHS reports more than 18,000 Californians were diagnosed with gonorrhea last year.

Every year, 12 million men and women, two-thirds of whom are under age 25, get an STD, and as many as 100 million people are living with an incurable viral STD such as herpes or human papilloma virus (HPV), according to the Kaiser/Glamour report.

"We have the worst STD epidemic in the industrialized world, and we’re looking to healthcare providers to help spread the word," said Margaret Anderson, program director for the Society for the Advancement of Women’s Health Research in Washington. "One in four college kids has herpes—if it’s one in four now, what does that say for the next five to 15 years?"

Despite the fact that STDs are very common and a giant proportion of women are at risk, the important questions aren’t getting asked, and testing isn’t happening," said Felicia H. Stewart, MD, director of reproductive health programs at the Kaiser Family Foundation. "Nurses can play a critical role in making sure everyone who should be is screened and tested."

One reason STDs get so little attention is the perception that they’re not very serious. Many of them are curable, if detected and treated. But some can lead to serious complications and even death. Chlamydia can develop into pelvic inflammatory disease, which can cause infertility, miscarriage, or stillbirths, and twice as many American women die of HPV-related cervical cancer than from AIDS each year, according to the Glamour report.

right questions

It’s sometimes difficult for nurses to talk with patients about their sexual habits. "We’re seeing more patients in less time, and providers are often reluctant to get into that can of worms," said Kathy Jensen, MS, RN, an adult nurse practitioner who works at a Planned Parenthood clinic in Portland, Ore. "STDs should be addressed during a regular exam."

Many nurses don’t know how to ask the right questions to get patients talking about their sexual conduct. Gail Bolan, MD, chief of the STD Control Branch of the California Department of Health Services and director of the STD/HIV Training Center in Berkeley, blames part of the problem on medical and nursing schools, which she says do not offer enough training on how to deal with patients’ sexual issues.

"Because of secrecy about sex in our society, there’s a lot of personal issues [health] staff members have to overcome,’’ Bolan said. "Training would help clinicians to not feel awkward.’’ Surveys have shown that patients, particularly women, expect to be asked about their sex lives and believe they are getting a more comprehensive exam when they are asked. "The providers have to open that door,’’ Bolan said. She suggests incorporating sex risk questions into medical history forms. "Then it’s easier to segue into discussing [sex issues] with patients," Bolan said.

The California Department of Health Services offers training on how to notify partners and have them treated. "There’s a failure to recognize that if the partner is not treated, the patient can get re-infected,’’ Bolan said. "The patient needs to know it ’s important for their health that their partner gets treated as well.’

Determine patients’ level of knowledge about sex and STDs, and try to discuss it at their level. Discussing prevention, testing, and treatment can make an impact on a patient. "People really trust the information they get from their healthcare provider," Anderson said.

partner notification

||| related sites |||

California Department of Health Services for STD training

National Centers for Disease Control and Prevention

University of Arizona's interactive STD test

Once a patient is diagnosed and treated, it is important to ensure that sex partners are notified, or STDs will continue to be transmitted. Experts suggest that nurses discuss how the patient will tell a partner that he or she should be tested for an STD. "Many times [the patient] doesn’t tell their partner because they haven’t been coached on how to do it," Nolt said. Adds Jensen, "Give them literature, brochures—that gives them some good sentences to say."

It is important not to imply blame in the conversation between partners, Nolt said, adding that "no test can say who gave it [an STD] to whom." She suggests that clients tell their partners that they are telling them they may be infected because they care about them and want them to get tested. She also recommends setting an appointment for the partner’s testing or giving the partner a card telling them where it’s possible to get tested. If telling a partner is too difficult for a patient—possibly even hazardous in an abusive relationship—local or state health officials in most states can notify the partner confidentially, without divulging who notified them of the potential infection.

Hutchinson in her report says it may be helpful for nurses to ask patients to consider the timing of sex and motivations for sexual intercourse in a relationship. "Perhaps we can pose the question, ‘If you are not even comfortable talking about sex, do you really want to take the risk and have a sexual relationship?’ [and] then help young women to answer the question for themselves."