Featured Research

from universities, journals, and other organizations

Young people with asthma run a greater risk of developing caries

Date:
January 11, 2011
Source:
University of Gothenburg
Summary:
Children and adolescents with asthma have somewhat more caries and suffer more often from gingivitis (gingival inflammation) than people of similar age without asthma.

Children and adolescents with asthma have somewhat more caries and suffer more often from gingivitis (gingival inflammation) than people of similar age without asthma. This is the conclusion of a thesis presented at the Sahlgrenska Academy.

The work presented in the thesis has examined children, adolescents and young adults in the age groups 3, 6, 12-16 and 18-24, with and without asthma. The first study revealed that 3- year-olds who suffer from asthma have more caries than 3-year-olds without asthma. "The children with asthma had a greater tendency to breathe through the mouth; they became dry in the mouth and were therefore given sugary drinks more often. This may have contributed to them developing higher cariesprevalence," explains Malin Stensson, dental hygienist and researcher at the Department of Cariology, Institute of Odontology at the Sahlgrenska Academy.

These children were then followed in a study from age 3 years to age 6 years. It became clear that the 3-year-olds with asthma subsequently developed more caries than children without asthma.

The scientists have also compared the oral health of adolescents aged 12-16 years who had long-term moderate or severe asthma with that of adolescents of the same age without asthma. "Only 1 out of 20 in the asthma group was cariesfree, while 13 out of 20 were cariesfree in the control group. One factor that may have influenced the development of caries is somewhat lower level of saliva secretion, which was probably caused by the medication taken by those with asthma. Adolescents with asthma also suffered more often from gingivitis than those without asthma," says Malin Stensson.

The work presented in the thesis also examined the oral health of young adults aged 18-24 years, with and without asthma. The results from this age group were nearly identical with those in the group of 12-16-year-olds, although the differences between those with asthma and those without were not as large.

Malin Stensson points out that the numbers of participants in the studies were relatively small, and it may be difficult to generalise the results. What is interesting, however, is that young people with asthma have more caries than those without asthma, even for this participants who come from an area with relatively good oral health. "The study is particularly reliable because the groups are homogenous with respect to age and area of residence. Further, the participants with asthma had all been accurately diagnosed by a specialist. One of the studies is longitudinal, and this gives extra strength to the results," says Malin Stensson.

She emphasises how important it is that young people with asthma receive extra dental care early, and that a preventive oral health programme be established between the health care system and the dental care system. "Medical and dental personnel and the parents of children with asthma should be aware of the connection between asthma and oral hygiene."


Story Source:

The above story is based on materials provided by University of Gothenburg. Note: Materials may be edited for content and length.


Cite This Page:

University of Gothenburg. "Young people with asthma run a greater risk of developing caries." ScienceDaily. ScienceDaily, 11 January 2011. <www.sciencedaily.com/releases/2011/01/110111132205.htm>.
University of Gothenburg. (2011, January 11). Young people with asthma run a greater risk of developing caries. ScienceDaily. Retrieved September 20, 2014 from www.sciencedaily.com/releases/2011/01/110111132205.htm
University of Gothenburg. "Young people with asthma run a greater risk of developing caries." ScienceDaily. www.sciencedaily.com/releases/2011/01/110111132205.htm (accessed September 20, 2014).

Share This



More Health & Medicine News

Saturday, September 20, 2014

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

Could Grief Affect The Immune Systems Of Senior Citizens?

Could Grief Affect The Immune Systems Of Senior Citizens?

Newsy (Sep. 19, 2014) The study found elderly people are much more likely to become susceptible to infection than younger adults going though a similar situation. Video provided by Newsy
Powered by NewsLook.com
Jury Delivers Verdict in Salmonella Trial

Jury Delivers Verdict in Salmonella Trial

AP (Sep. 19, 2014) A federal jury has convicted three people in connection with an outbreak of salmonella poisoning five years ago that sickened hundreds of people and was linked to a number of deaths. (Sept. 19) Video provided by AP
Powered by NewsLook.com
How The 'Angelina Jolie Effect' Increased Cancer Screenings

How The 'Angelina Jolie Effect' Increased Cancer Screenings

Newsy (Sep. 19, 2014) Angelina's Jolie's decision to undergo a preventative mastectomy in 2013 inspired many women to seek early screenings for the disease. Video provided by Newsy
Powered by NewsLook.com
The Cost of Ebola

The Cost of Ebola

Reuters - Business Video Online (Sep. 18, 2014) As Sierra Leone prepares for a three-day "lockdown" in its latest bid to stem the spread of Ebola, Ciara Lee looks at the financial implications of fighting the largest ever outbreak of the disease. Video provided by Reuters
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:

Breaking News:
from the past week

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



Save/Print:
Share:

Free Subscriptions


Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

Get Social & Mobile


Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

Have Feedback?


Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
Mobile: iPhone Android Web
Follow: Facebook Twitter Google+
Subscribe: RSS Feeds Email Newsletters
Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins