Monday, April 21, 2014

Spreading Smiles Around the World

Dr. Maureen Valley


Maureen Valley is an orthodontic care provider at Valley Orthodontics in San Rafael, and she is Associate Professor and Director of the Postgraduate Orthodontic Clinic at the University of the Pacific School of Dentistry in San Francisco. You can read more about her career in orthodontics in the U.S. here.


She received her Doctorate in Dental Medicine (D.M.D.) and her Masters of Public Health from Harvard University, and her Bachelor of Arts degree in Biology at University of California, Santa Barbara. In the Summer of 2013, Dr. Valley traveled to Kenya with her husband to take part in a Rotary International project to improve oral health in Kenya. Click here for more information about the Kenya Smiles Project.


She primarily worked with a tribe called the Maasai. One member of the Maasai tribe, Mr. Samson Saigilu, a public health official in Kenya, worked alongside Dr. Valley on the Kenya Smiles Project, and he will be presenting with Dr. Valley at the upcoming Marin Science Seminar.

Samson Saigilu

Read the following interview with Maureen Valley to find out more about her work in Kenya.

Why did you decide to go to Kenya?
In 2012, I went to Kenya for the first time with my family for safari.  I fell in love with the country and the Maasai people.  I wanted to return, but this time to help the people.

What exactly were you your activities in Kenya?
The most important impact we made was education.  We introduced the people to tooth brushing, as most all of them have never done this in their whole life.  Also, education on nutrition as modern foods have now entered their communities.  This in combination with no tooth brushing or dental care has been disastrous.

What are your favorite/least favorite parts of your job/working in Kenya?
My most favorite parts of working in Kenya: working with the beautiful Maasai people.  My least favorite parts of working in Kenya: being labeled by the color of my skin.  As it symbolized certain things.  It was a strange experience for me.

What would you have to say to aspiring dentists and orthodontists?
Some advice for aspiring dentists and orthodontist:  It is a great profession if you have the passion and willingness to help others, not only in your community, but also anywhere in the world.  Here is a quote from Samson, "The passion for a community free from preventable diseases can always drive someone anywhere in the world."

To learn more, go to the Marin Science Seminar, "Spreading Smiles Worldwide: Oral Healthcare Outreach and Research among the Maasai in Kenya" and hear Dr. Valley and Mr. Saigilu talk about their work in Kenya on Wednesday, April 23, 7:30-8:30 pm at Terra Linda High School, San Rafael, Room 207.

Public Health Challenges in Kenya


As inhabitants of a developing nation, the people of Kenya face many obstacles in receiving basic healthcare. According to the Global Health Department at the Massachusetts Institute of Technology, there are five main issues in delivering adequate healthcare in Kenya: infrastructure, lack of funding, access to care in rural areas, price and affordability of medicines, and politics. Statistics from the World Health Organization in 2006 showed that the top five causes of death in Kenya were HIV/AIDS followed by respiratory infections, diarrheal disease, tuberculosis, and malaria. While healthcare in Kenya has been steadily improving, there are still many challenges to overcome especially concerning healthcare access in rural areas. The video below shows the hardships people in rural areas of Kenya face in obtaining healthcare.

Affordable Health Care Still a Dream for Rural Kenya

Access to clean water is one of the biggest health issues in Kenya, especially in rural areas. In rural areas only 54% of people used improved water sources compared to the 83% of people in urban areas who used improved water sources in the year 2011 (UNICEF). In rural areas, the water sources are often shared by livestock and contaminated by feces from the livestock, making the water unsafe to drink. 


A short-term solution to unsafe drinking water is the LifeStraw water filter. The LifeStraw water filter allows an individual to drink directly from a water source or bottle just as a person would normally drink through a straw. The waterborne bacteria and other contaminants found in the water can cause severe diarrhea, which is the third leading cause of death in Kenya. LifeStraw prevents these deaths by effectively removing 99.99999% of bacteria and 99.9% of protozoa from the water. 





Kenya is reliant on outside donors and organizations in order to receive adequate and affordable health services. The LifeStraw Carbon for Water campaign put on by ClimateCare is one of these many organizations. This project distributed 877,505 LifeStraw Family filters to households in Kenya’s Western Province which supply safe drinking water directly to 4.5 million people. The video here explains the project and its success in depth. 

Another organization called BedNets for Children distributes bed nets to prevent children and their families from contracting malaria from mosquitos. A statistic from the organization's website states that a child in Africa dies every 60 seconds from malaria. Bed nets have been shown to be very effective in preventing malaria especially for young children under two years of age. The World Health Organization has reported a 33% reduction in malaria deaths in sub-Saharan Africa since 2000. 



The First Lady of Kenya Margaret Kenyatta recently announced a "Beyond Zero Campaign" to improve maternal and child health outcomes by combating HIV/AIDS. According to the website, "fifteen women die every day due to pregnancy related complications in Kenya and 20% of all deaths among mothers in the country are AIDS-related." The campaign has five key elements: "(i) Accelerating HIV programs, (ii) Influencing investment in high impact activities to promote maternal and child health and HIV control, (iii) Mobilizing men as clients, partners and agents of change, (iv) Involving communities to address barriers to accessing HIV, maternal and child health services and (v) Providing leadership, accountability and recognition to accelerate the attainment of HIV, maternal and child health targets." The goal of the project is to eliminate preventable deaths in children and mothers. 


This week's MSS speaker Maureen Valley DMD MPH participates in two organizations that teach the importance of oral hygiene in Kenya, Kenya Smiles and the Loitikotok Oral Health and Nutrition Project. Through these organizations, Valley distributes toothbrushes and toothpaste, collects research about dental hygiene, and educates children and other community members about oral health. 

The objectives of Kenya Smiles
Loitikotok Oral Health and Nutrition Project



To learn about oral healthcare outreach in Kenya, attend the Marin Science Seminar presentation "Spreading Smiles Worldwide: Oral Healthcare Outreach and Research among the Maasai in Kenya" with Maureen Valley DMD MPH and Samson Saigilu on Wednesday April 23, 2014, 7:30 – 8:30 pm, Terra Linda High School, San Rafael, Room 207. 



Information Sources:
World Health Organization http://www.who.int/countries/ken/en/



ClimateCare http://climatecare.org/our-projects/lifestraw-carbon-for-water/
UnAIDS http://www.unaids.org/en/resources/presscentre/featurestories/2014/january/20140130beyondzerocampaign/
Kenya Smiles http://www.kenyasmiles.org/
Valley Orthodontics http://www.valleyorthodontics.net/#!about4/csaq

Image Sources:
http://www.blackmountainsurvival.com/catalog/lifestraw/

Video Source:
https://www.youtube.com/watch?v=_ansnQOfz2Y

~ Claire Watry