It’s May and it’s tick season

11 05 2013

It’s tick season! The CDC says that from May through July is the high season for tick bites and tickborne diseases.

Nearly 30,000 cases of Lyme disease are reported to the CDC each year, yet about 20 percent of people in areas where Lyme disease is common are unaware that it’s a risk. And, even in those areas where the disease is common, 42 percent of individuals report taking no preventive measures against ticks.

If you’re wondering about your risk, this is where 95 percent of Lyme disease cases occur in the US:

  • Connecticut
  • Delaware
  • Maine
  • Maryland
  • Massachusetts
  • Minnesota
  • New Hampshire
  • New Jersey
  • New York
  • Pennsylvania
  • Virginia
  • Wisconsin

Other tickborne diseases include Rocky Mountain spotted fever, anaplasmosis, ehrlichiosis, and babesiosis. These diseases tend to be concentrated in specific parts of the country. Check with your county health department to see what the risks are in your area.

Diseases reported to CDC by state health departments. Each dot represents one case. The county where the disease was diagnosed is not necessarily the county where the disease was acquired.

Diseases reported to CDC by state health departments. Each dot represents one case. The county where the disease was diagnosed is not necessarily the county where the disease was acquired.

Tickborne diseases can cause mild symptoms to severe infections requiring hospitalization. The most common symptoms of tick-related illnesses can include fever/chills, aches and pains, and rash. Early recognition and treatment of the infection decreases the risk of serious complications, so see your doctor immediately if you have been bitten by a tick and experience any of these symptoms.

Stay on top of prevention by following these CDC recommendations:

  • Avoid areas with high grass and leaf litter and walk in the center of trails when hiking.
  • Use repellent that contains 20 percent or more DEET on exposed skin for protection that lasts several hours. Parents should apply repellent to children; the American Academy of Pediatrics recommends products with up to 30 percent DEET for kids. Always follow product instructions.
  • Use products that contain permethrin to treat clothing and gear, such as boots, pants, socks and tents or look for clothing pre-treated with permethrin.
  • Treat dogs for ticks. Dogs are very susceptible to tick bites and to some tickborne diseases, and may also bring ticks into your home. Tick collars, sprays, shampoos, or monthly “top spot” medications help protect against ticks.
  • Bathe or shower as soon as possible after coming indoors to wash off and more easily find crawling ticks before they bite you.
  • Conduct a full-body tick check using a hand-held or full-length mirror to view all parts of your body upon returning from tick-infested areas. Parents should help children check thoroughly for ticks. Remove any ticks right away.

Thanks to the CDC for the info!





Teen Health? Don’t Ignore It!

6 05 2013

The National Foundation for Infectious Diseases is working on raising awareness about teen health. They did a survey to find out what the thinking is among healthcare providers, teens, and their parents, and shared the results with us (edited for length). Bet you’ll be surprised at some of the findings – we were!

Approximately one-third of teens may be missing annual checkups, according to data from the US Department of Health and Human Services and the US Census.

Teens often encounter social, emotional, and physical issues that may include eating disorders and obesity, substance abuse, and sexually transmitted infections. While experts agree that teens should get annual medical checkups to be screened for health risks and discuss important health-related matters, perceptions exist that may contribute to millions of teens missing out on yearly visits.

To better understand perceptions about teen health, the National Foundation for Infectious Diseases (NFID), in collaboration with, and with support from, Pfizer Inc, conducted a national survey, fielded by Harris Interactive, of more than 2,000 parents of teens, teens, and healthcare professionals.

A key finding was that about one in four parents surveyed said that teens’ lifestyle choices today won’t affect their health in the future, and one in five teens surveyed agreed.

The disconnect among parents and teens between today’s choices and future impacts on health contrasts with medical thinking that health behaviors in the teen years can have a long-term impact on health in adulthood.

The survey revealed a number of misperceptions and potential missed opportunities, including:

  • About 60 percent of teens surveyed identified at least one reason for not getting an annual checkup; of those, about one-third believes that they only need to see a doctor when sick.
  • When teens are joined by a parent in the exam room, it can restrict the conversation, according to 84 percent of physicians surveyed.
  • About half of physicians surveyed assumed teens’ friends were a most trusted source for health information, teens surveyed (43 percent) actually listed healthcare providers as their most trusted source for health information.

Checkups are not just for babies

Parents of infants and young children are accustomed to regularly visiting a pediatrician for their child’s checkups. But when children reach the teen years, these annual checkups may fall off the radar. While 85 percent of parents polled say an annual checkup is very important for those zero to five years, there was a 24 percent drop in the percentage who believe the same is true for teens (61 percent).

Professional societies, including the Society for Adolescent Health and Medicine (SAHM) and the American Medical Association (AMA), recommend annual checkups for teens. The Affordable Care Act allows teens and young adults to remain under their families’ health coverage up to age 26, which can help ensure that they have access to preventive health care, including checkups.

Annual checkups can be an important opportunity for positive health discussions. Physicians polled report that teens and their parents are more likely to ask about a number of health topics, including weight, sexual health, vaccines, and stress-related conditions during an annual checkup than at a sick visit.

“Teens are smart, but they’re just like the rest of us: overscheduled and overwhelmed. It’s normal to have an ‘it won’t happen to me’ attitude,” said Aria Finger, chief operating officer of DoSomething.org, a large social change nonprofit in the United States. “It’s about changing the consciousness of teens and those who care for them. Everyone wants what’s best. Making the annual checkup part of the norm during teen years sets young people up to take charge and get ahead of the curve about their own health.”

Teens worry about health

Nearly all parents, teens, and physicians surveyed (94, 96, and 97 percent, respectively) agree that teens should have a say in decisions about their own health. And the survey shows being healthy can be top of mind for many; two out of three teens surveyed say they worry a lot or a great deal about staying healthy. However, only 28 percent of parents reported that they believe their teens worry a lot or a great deal about their health.

While teens may trust doctors, they don’t necessarily like talking with them. Almost 40 percent of teens surveyed say they don’t like talking with doctors or other health care providers. Fifty percent of teens surveyed turn to the Internet for health information. Parents surveyed report that when they are in the room, only half of the conversation is directed solely toward the teen.

Furthermore, as noted, having a parent in the teen’s exam room during an annual checkup can restrict the conversation, according to 84 percent of physicians.

“The information and communication dynamic among teens, parents, and doctors is an important one,” said Leslie Walker, MD, immediate past-president of SAHM and division chief of adolescent medicine and professor of pediatrics at University of Washington School of Medicine and Seattle Children’s Hospital. “It’s appropriate for teens to be able to talk to their doctor alone. Establishing this one-on-one relationship between patient and physician encourages independence and responsibility for one’s own health.”

It takes a village

Teens may also turn to other adults in their lives. One in four teens surveyed said they may turn to school-based professionals (teachers, guidance counselors and school nurses) for health information.

“Teens are social beings,” said Finger. “The adults and peers in their lives model behaviors and influence attitudes about health and well-being. Engaging these audiences or equipping them to positively influence teens can go a long way.”

About the survey

Harris conducted an online survey of 504 teens aged 13-17, 500 parents of teens aged 13-17, and 1,325 healthcare professionals including pediatricians and primary care physicians (n=510) and nurse practitioners, physician assistants, registered nurses, and licensed practical nurses (n=815) in the United States.

All respondents were sampled from the online panels maintained by Harris Interactive Inc. and its partners, invited by e-mail to be screened, and if qualified, participate in an online self-administered survey. Data was collected between Dec. 27, 2012 and Jan. 23, 2013. Data for all three surveys (teens survey, parents survey, and healthcare professional survey) were weighted.

US Department of Health and Human Services. Healthy People 2020: Adolescent Health Objectives. http://www.healthypeople.gov/2020/topicsobjectives2020/objectiveslist.aspx?topicId=2. Updated March 28, 2013. Accessed April 5, 2013.
U.S Census Bureau. Population Estimates. http://www.census.gov/popest/data/historical/2000s/vintage_2009/. Updated November 2012. Accessed on March 1, 2013.
American Medical Association. Guidelines for Adolescent Preventive Services.1997. http://www.ama-assn.org/resources/doc/ad-hlth/gapsmono.pdf. Accessed April 5, 2013.
SAHM. Clinical Preventive Services for Adolescents. J Adolesc Health.1997;21:203-214.
Harris Interactive. “Adolescent Wellness Survey.” Parent Data Tables. February 7, 2013.
Harris Interactive. “Adolescent Wellness Survey.” Teen Data Tables. February 7, 2013.
Coker T, Sareen H, Chung P, et al. Improving Access to and Utilization of Adolescent Preventive Health Care: The Perspective of Adolescents and Parents. J Adolesc Health. 2010;47:133-142.
Harris Interactive. “Adolescent Wellness Survey.” HCP Data Tables February 7, 2013.
US Department of Health and Human Services. Young Adults and the Affordable Care Act. http://www.healthcare.gov/law/information-for-you/young-adults.html. Updated April 2013. Accessed April 5, 2013