Thursday, May 2, 2013

Behaviour change needed to combat malnutrition in Nepal


KATHMANDU, 1 May 2013 (IRIN) - More work is needed to improve nutritional behaviour in Nepal, where nearly half of children under five are chronically malnourished, experts say. 

“Food is more than nutrients and knowledge - it is culture, practice, and what you have been told about your life since you were born,” Ramesh Adhikari, a paediatrics professor at Kathmandu Medical College, told IRIN. 

Across the country, childhood malnutrition, which results in stunting (low height-for-age, also known as chronic malnutrition) and other long-term health effects, occurs not because of food insecurity or lack of access to nutritious food, but because of behaviour in households which is preventing nutrients from getting to children, they say. 

According to a recent report by the World Food Programme (WFP), the prevalence of undernutrition is high even in the wealthiest households, suggesting that other factors beyond food availability and income are influencing nutrition nationwide. 

Misconceptions about the food and eating needs of pregnant women are widespread and varied across Nepal, according to a USAID literature review.

“So many families I work with believe that feeding pregnant wives a lot of food will make delivery difficult, so they even reduce the amount of food once they discover the pregnancy,” explained Keshab Dhakal, a health outreach worker in Nepal’s western Kapil Vastu District. 

Mothers attending a nutrition seminar at a health post in rural Rupendehi District in southern Nepal listed yoghurt, pumpkin, and eggs among foods they avoided while pregnant.

Said one mother, who is using complementary vitamin packets distributed by Nepal’s Health Ministry: “This is my third child. For the first two, I didn’t eat many things while pregnant. Now, with this one, I think she will be strong and clever because of the vitamins.” 



Gender bias in food distribution 
Compounding taboos, maternal malnutrition (and therefore child malnutrition) is sometimes the result of gender-based discrimination in decision-making and food-sharing. 

“Women, including mothers, usually eat less well than men. This can lead to inadequate foetal growth, ultimately leading to stunting in children by the age of two,” said Saba Mebrahtu, nutrition chief at the UN Children’s Fund (UNICEF) in Nepal. 

Many children eat off the plate of a parent, often the mother. Because of food distribution hierarchies, typically giving the male members of the family food before the females, children who eat from mothers’ plates may have limited access to nutritious food, according to studies cited in the USAID review. 

“Nutrition education for mothers and children has to start with men,” said Shanti Acharya, a female community health volunteer in Rupendehi. “It’s men who usually make the decisions regarding what to do with vegetables, for example - to sell them or eat them in the household,” she said, adding that this can mean that nutritious foods grown at home are sold more frequently than they are consumed. 

Excessive burden on mothers 

Women bear much of the burden for child care and food preparation. While WFP analysis shows remittances from outmigration can improve nutrition in households, especially if the household is female-headed, the absence of men also means an increase in women’s workloads, leaving less time for food preparation. 

Recognizing what experts call “unpaid care work” performed by women can balance labour distribution in the household - benefiting children by putting more value on preparing their food. 

“If fathers are engaged in caring for their children, they will know more about what to feed their children, and notice when feeding and growing aren’t going as well as they should be,” said Mebrahtu, adding that Nepal’s 2013 draft strategy for infant and young child feeding addresses the beliefs of a range of people who influence the mother, including husbands, in-laws, elders, and community members. 

Malnourished children are less successful in school, grow into less productive adults, and develop chronic diseases that can put strains on the medical system according to the World Bank, which also warns that malnutrition is costing poor countries up to 3 percent of their yearly GDP. 

“The incentives to feed mothers and children well are clear,” said UNICEF’s Mebrahtu. “It’s just a matter of closing the information gaps and correcting misunderstandings and mistreatment.” 

Saturday, February 16, 2013

Sanitation and nutrition


In the scramble for attention in post-2015 development agenda discussions, WaterAid and the SHARE programme are highlighting the role of WASH in combating malnutrition. “A successful global effort to tackle under-nutrition must include WASH” is the headline in their new briefing note.
Mentioned in the note, and of special interest, is the forthcoming Cochrane review on “Interventions to improve water quality and supply, sanitation and hygiene practices, and their effects on the nutritional status of children” (DOI:10.1002/14651858.CD009382).
In the wake of the WaterAid/SHARE briefing note, a new World Bank report on sanitation and stunting [1] is ”getting a lot of attention from our nutrition colleagues”, says Eddy Perez of the Water and Sanitation Program (WSP) in an email.

For full Report: SHARE
Source: SANITATION UPDATES

Saturday, December 22, 2012

Alive & Thrive – Reducing stunting through improved feeding and handwashing


Handwashing with soap before handling a child’s food is critical to child health and nutrition. Alive & Thrive, the Institute of Public Health Nutrition, and the Department of Public Health Engineering launched a campaign in Bangladesh linking handwashing and adequate, appropriate, and safe complementary feeding. alive&thrive
Materials include a summary of the handwashing initiative, an advocacy brief, TV spot, poster, job aid, and reminder sticker.

Wednesday, November 7, 2012

Study Links Vitamin D Deficiency to Global Epidemic of Sleep Disorders


Vitamin D is known as the "Sunshine Vitamin" because spending time outdoors in the sun is known to increase vitamin D in the body via the skin.  Our ancestors spent a considerable amount of their time outdoors, but for the first time in history, large amounts of the world population spend most of their time inside their offices and homes.  Researchers at the East Texas Medical Center and the University of North Carolina have discovered that vitamin D helps to regulate the sleep-wake cycle.  They've found a definite link between vitamin D deficiency and the current global epidemic of sleep disorders.

Rapid eye movement sleep (REM) is one of the deepest levels of sleep.  It is the level in which dreaming occurs, and its related to good memory and learning.  A disruption of REM sleep or an absence of it, is one form of insomnia.  Other sleep disorders include sleep apnea - which involves interrupted or obstructed breathing or snoring during the night; insomnia from hormone fluctuations such as with menstruation or menopause; restless leg syndrome; and periodic limb movement disorder, a condition where the person moves their limbs involuntarily during sleep.

The results of the clinical trial of vitamin D supplementation was published in a recent issue of the journal "Medical Hypothesis".  The researchers followed 1500 patients over a 2 year period.  A consistent level of vitamin D3 was maintained in their blood over many months.  This produced normal sleep in most of the participants, regardless of their type of sleep disorder, which suggests that many types of insomnia may share the same cause.  During the research, the authors discovered the presence of high concentrations of vitamin D "receiving sites" or "receptors" in those areas of the brain that are related to the onset and maintenance of sleep.

Calcium is also directly related to our cycles of sleep.  In one study, published in the European Neurology Journal, researchers found that calcium levels in the body are higher during the rapid eye movement (REM) phase.  This study concluded that disturbances in sleep, especially the absence of REM deep sleep or disturbed REM sleep, are related to a calcium deficiency. Restoration to the normal course of sleep was achieved following the normalization of the blood calcium level.  As a note, calcium works best when its balanced with magnesium in a two to one ratio (with twice as much calcium as magnesium).

Natural insomnia remedies containing vitamin D and calcium can be helpful with both falling asleep and staying asleep during the night.  One remedy that's designed for many forms of insomnia is Sleep Minerals II from http://www.NutritionBreakthroughs.com.  This sleep aid contains highly absorbable forms of vitamin D3, calcium, and magnesium, the best ingredients for sleeplessness and insomnia, as well as for heart health, restless legs syndrome, bone strength, menopause insomnia and teenage insomnia. The formula is delivered in a softgel form with healthy carrier oils, making it more rapidly absorbable than tablets or capsules and providing a deeper, longer-lasting sleep.

Anita L. of New Caney, Texas says: "I was having hot flashes every 30 minutes to an hour through the night and was so miserable.  After about two weeks of taking the Sleep Minerals, I noticed an incredible difference with my sleep.  I have much less interruption from flashes, I'm sleeping much better, and I'm a lot more comfortable."

Doctor P. P. of Houston, Texas says: “I had developed sleeping problems and took two different sleep medications over the course of several weeks.  When I discontinued them, the insomnia came back even worse. I literally got about 20 hours of sleep in 6 weeks time. Sleep Minerals II was just what I needed. I’ve been taking it for a couple weeks and getting many hours of sleep a night. As a doctor I would definitely avoid prescribing sleeping drugs — I would recommend Sleep Minerals II.”

The authors of the vitamin D study noted that sleeping disorders have played a role in the development of medical conditions such as hypertension, heart disease, stroke, diabetes, depression, and chronic pain -- all of which have become widespread similarly to insomnia. The authors suggest further research be done on the management of vitamin D levels in a variety of medical conditions related to sleep.

For more information on Sleep Minerals II, visit
http://www.nutritionbreakthroughs.com/html/sleep_remedy_for_insomnia_help.html

Tuesday, September 4, 2012

Sleep Better -- News and Research on Melatonin-Rich Foods



With the National Sleep Foundation reporting that six out of ten Americans suffer with insomnia several nights a week and that 25% of the U.S. population uses sleeping drugs (known as “hypnotics”) in an effort to get some sleep, an increasing number people these days are looking for natural sleep remedies. In recent research studies, it was discovered that both walnuts and tart cherries contain significant levels of the natural sleep hormone melatonin, and may therefore be natural, food-based ways to get a better night’s sleep.

Russel Reiter, Ph.D., a professor of cellular biology at the University of Texas Health Science Center says, “Relatively few foods have been examined for their melatonin content.  Our studies demonstrate that walnuts contain melatonin, that it is absorbed when it is eaten, and that it improves our ability to resist cellular stress caused by toxic molecules.  Walnuts also contain large amounts of omega-3 fatty acids, which have been shown to inhibit certain types of cancer and to keep the heart healthy.”


Melatonin has been used as a sleep remedy.  It is a naturally occurring hormone produced by the pineal gland, located in the center of the brain. At night or in the dark, the pineal gland releases melatonin to regulate the sleep cycle. The body produces less melatonin with advancing age.  While supplements of melatonin do not require a prescription, it is a potent hormone.  If too much is taken, it can make it more difficult to wake up and may result in daytime grogginess.


In addition, the National Institutes of Health web site writes that other possible side effects of melatonin supplements may include stomach cramps, headache, irritability, depression, decreased libido, and reduced fertility in men and women.  It is best used under the supervision of a doctor.  Nutritionists recommend that melatonin is consumed as part of a whole food that naturally contains it.

In another study done at the University Of Texas Health Science Center, researchers discovered that the tart “Montmorency” cherry also contains a significant level of melatonin. Cherries are available in powdered supplement form and this can be taken in the evening to improve the quality of sleep.  Other ways cherries can be eaten include dried cherries, frozen cherries and cherry juice. You can add dried cherries to yogurt, granola, salads and baked foods. Cherry juice should be diluted with water or sparkling water as it is high in natural sugars. 


The brain can also be assisted in its melatonin production by taking calcium supplements.  William Sears, M.D. writes: "Calcium helps the brain use the amino acid tryptophan to manufacture the sleep-inducing substance melatonin. This explains why dairy products, which contain both tryptophan and calcium, are one of the top sleep-inducing foods."  It's important to note that a balanced ratio of twice as much calcium to magnesium is beneficial to overall health, and that these two minerals should be taken together for best results.



Digestibility and absorption are important factors in selecting the best forms of calcium and magnesium to use. For example, Sleep Minerals II from www.NutritionBreakthroughs.com is a natural sleep remedy that contains powerful, easily-assimilated forms of calcium and magnesium, combined with vitamin D and zinc.  The ingredients are formulated in a softgel with healthy oils, making them more quickly absorbable than tablets or capsules and providing a deeper, longer-lasting sleep.



Valerie H. of California says; “I had such bad menopause insomnia, it took me hours to fall asleep. I also had crawling and tingling feelings in my legs at night.  I got the Sleep Minerals II and after a few days of taking it, it started to work really well. I fall asleep now within 20 minutes and no more restless legs.”


So, if insomnia and sleeplessness have troubled you, be sure to keep your cupboard stocked with natural sleep remedies and use them well to make insomnia a thing of the past.


For more information on Sleep Minerals II, visit