Malnutrition Awareness Week takes place annually, starting on the second Monday of September. This multi-organizational campaign, led by ASPEN, educates healthcare professionals and the public on the critical importance of nutrition. Join the movement to foster better health outcomes and advocate for improved nutritional care.
Want to sponsor Malnutrition Awareness Week? Learn how
History of Malnutrition Awareness Week
Malnutrition Awareness Week was launched in 2012 by The American Society for Parenteral and Enteral Nutrition (ASPEN). ASPEN, founded in 1975 and made official in 1976, is a nonprofit organization whose members are involved in providing clinical nutrition therapies, including parenteral and enteral nutrition. ASPEN is a community of dietitians, pharmacists, nurses, physicians, scientists, students, patients, and caregivers. It has nearly 6,000 members worldwide who are committed to the improvement of patient care by progressing the science and practice of clinical nutrition and metabolism.
Malnutrition Awareness Week began with the objective of educating healthcare specialists about early detection and treatment of malnutrition, teaching people the importance of sharing their nutrition status with healthcare specialists, and creating consciousness of nutrition’s role in an individual’s health. ASPEN works with many ambassadors and sponsors to grow the movement of Malnutrition Awareness Week. To date, the event has reached more than 15.7 million medical practitioners, political leaders, community agencies, patients, and caregivers. Malnutrition Awareness Week is also under the National Health Observances Calendar. This program has gained recognition from U.S. senators, governors, and other groups.
This year in 2022, ASPEN has a movement going on – they seek to have all 50 states recognize the week. Members of the public are called on to sign petitions for the governor of their state to formally declare September 19 to 23, as Malnutrition Awareness Week. The declaration will influence policies and offer opportunities to reach the public on a wider scale.
Malnutrition Awareness Week timeline
The American Society for Parenteral and Enteral Nutrition (ASPEN) launches.
The American Society for Parenteral and Enteral Nutrition becomes official.
The American Society for Parenteral and Enteral Nutrition starts the first Malnutrition Awareness Week.
ASPEN rallies the public to sign petitions to make Malnutrition Awareness Week a national event, covering all 50 states.
Malnutrition Awareness Week FAQs
When is Malnutrition Awareness Week?
Malnutrition Awareness Week 2026 runs from Monday, September 14 to Friday, September 18. This annual campaign is a crucial time for healthcare professionals and the public to focus on nutritional health.
How many people are affected by malnutrition?
Malnutrition affects a significant portion of the population, particularly hospitalized patients. Studies indicate that approximately one-third of all hospitalized adults in the United States are malnourished or at risk.
What are the economic costs of malnutrition?
The economic burden of disease-associated malnutrition is substantial, with estimates suggesting costs exceeding $150 billion annually in the United States. These costs stem from longer hospital stays, increased readmissions, and higher rates of complications.
What is the difference between undernutrition and malnutrition?
Undernutrition is a specific type of malnutrition caused by insufficient intake of energy and nutrients. Malnutrition is a broader term encompassing both undernutrition (deficiencies) and overnutrition (excesses) or imbalances in nutrient intake.
How to Observe Malnutrition Awareness Week
Help create awareness about malnutrition
Advertising webinars and workshops on malnutrition awareness to people will encourage their participation. You can also post insightful information about malnutrition on social media, and educate the people around you.
Attend malnutrition awareness events
There is a lot of useful knowledge to apply to yourself and the people around you that can be acquired from attending malnutrition awareness events. Be the first supporter of your own health.
Sign the petition
ASPEN is currently on a mission to make Malnutrition Awareness Week a national event, meaning recognized by all 50 states. Help the good cause by signing the petition to your state governor to publicly declare the event.
5 Interesting Facts About Malnutrition
Malnutrition affects billions of people
Statistics show that two billion people worldwide suffer from malnutrition.
Malnutrition comes in all sizes
People with malnutrition can be both underweight or overweight.
Malnutrition does not discriminate
Malnutrition is a significant problem across the world, including in the U.S — older individuals are exposed to a higher risk of malnutrition.
Malnutrition programs are not costly
Scaling up programs to target malnutrition worldwide would cost only 11.8 billion dollars per year, compared to 618.7 billion dollars spent on the U.S. military expenditures in 2013.
Two-thirds of malnutrition victims live in Asia
Although not the continent with the highest malnutrition rate, two-thirds of those struggling with malnutrition stay in Asia.
Why Malnutrition Awareness Week is Important
Sensitize the public about Malnutrition
Sharing useful information about malnutrition to the public in a dedicated week may encourage everyone to pay more attention to how nutrition plays a role in their general well-being. This in turn will lead to a healthier way of life for all, especially if we find out ways to contribute to others’ well-being.
Useful education
Healthcare specialists, caregivers, patients, and everyone else acquires useful information from the movement on malnutrition awareness. The more people are aware, the fewer cases of undiagnosed conditions will happen.
Promote good attitude to nutritional health
This week provides a chance for people to recognize how harmful malnutrition can be. It also encourages people to pay attention to their nutrition and care more about getting help for people who need it.
Malnutrition Awareness Week dates
| Year | Date | Day |
|---|---|---|
| 2025 | September 15–19 | Monday–Friday |
| 2026 | September 14–18 | Monday–Friday |