Nutrition for Gastrointestinal Health
The human gastrointestinal (GI) system is very complex, and disruptions
to this homeostatic environment can lead to inflammation, pain and
multiple other GI symptoms. Nutrition significantly impacts your GI health,
and some GI disorders may have serious nutritional implications. Almost
everyone has had some form of episodic GI symptoms ranging from
indigestion, gas, nausea, vomiting, abdominal pain, diarrhea and
constipation. Others may have more complicated disorders, such as
dysphagia.
Evaluation of a client with gastrointestinal symptoms is holistic and takes
a multidisciplinary approach to help separate GI symptoms associated
with dietary practices from those related to GI disease or dysfunction.
In this module, we will discuss an overview of nutrition and its impact on
GI health, and examples of different nutritional therapies utilized in the
management of general gastrointestinal (GI) symptoms. This module will
guide you to identify the nutritional needs of individuals with GI disorders
and the impact nutrition can have on their overall health.
,Anti-Inflammatory Diets
Anti-inflammatory diets have been proven to reduce inflammation and
identified as having protective qualities. An anti-inflammatory diet consists
of which of the following foods? Select all that apply.
Fresh herbs and spices
Fruits and vegetables
Plant-based proteins (like beans and nuts)
Processed grains
Non-fatty fish
Anti-inflammatory diets contain foods such as fruits and vegetables, whole
grains, plant-based proteins (like beans and nuts), fatty fish, and fresh
herbs and spices.
, Your response is correct!
Homeostasis
Homeostasis is achieved when there are healthy interactions between gut
microbes and their host. When this balance is altered, it can contribute to
which of the following disorders?
Probiotic
Inflammatory
Regulatory
Hereditary
Healthy interactions between gut microbes and their host are needed to
maintain homeostasis. Changes in microbiome structure lead to dysbiosis,
which contributes to inflammation.
Your response is correct!
Dehydration
Dehydration is a concern when vomiting is continual. Vomiting causes a
loss of fluid and electrolytes, stressing body functions. Which of the
following electrolytes can be depleted? Select all that apply.
Iron
Magnesium
Sodium
Potassium
Dehydration is a concern when vomiting is continual. Vomiting causes a
loss of fluid and electrolytes (magnesium, potassium, sodium), stressing
, body functions. Infants are at high risk for dehydration because their
bodies contain a high percentage of fluids.
Your response is correct!
Nutrition for GI Health
Food is our main source of
energy, and vitamins and trace minerals are essential components of our
diet for nutritional health. Without these essential components dietary
deficiencies can develop, cause gastrointestinal (GI) symptoms, and
complicate GI diseases/disorders.
Common GI symptoms, such as vomiting and diarrhea, disrupts the
homeostatic environment of the GI system and can lead to
fluid/electrolyte and nutritional deficiencies. Dehydration is a concern with
uncontrolled vomiting and diarrhea. The loss of fluid and electrolytes
stresses body functions. Infants are at high risk for dehydration because
their bodies contain a high percentage of fluids.
Malnutrition is very common in hospitalized clients and has been
associated with prolonged hospitalization, longer intensive care unit (ICU)
stay, higher hospital costs, and adverse health outcomes (Ukleja, 2018).
Therefore, identifying clients at risk by conducting a nutritional
assessment, close monitoring, and prioritizing nutrition interventions have
been associated with improved clinical outcomes.