Gastroparesis: Causes, Symptoms, Diagnosis and Treatment (1) - PowerPoint PPT Presentation

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Gastroparesis: Causes, Symptoms, Diagnosis and Treatment (1)

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Gastroparesis is a condition in which a human stomach cannot empty itself of food in a normal manner. Gastroparesis disorder is also known as delayed gastric emptying. – PowerPoint PPT presentation

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Title: Gastroparesis: Causes, Symptoms, Diagnosis and Treatment (1)


1
Gastroparesis
2
What is Gastroparesis?
  • Gastroparesis is a condition in which a human
    stomach cannot empty itself of food in a normal
    manner. Gastroparesis disorder is also known
    as delayed gastric emptying. The stomach takes
    too long to empty food due to the weakening of
    muscles and the nerves. Gastroparesis disorder
    affects the normal functioning of contraction
    which is required for the proper digestion of
    food. The decline in the ability of the stomach
    to absorb the nutrients results in delayed
    flushing of waste out of the body. Gastroparesis
    disorder is most common among middle age women.
    When the cause of Gastroparesis is not known it
    is known as Idiopathic Gastroparesis. 

3
Causes of Gastroparesis
  • The vagus nerve that controls the movement of
    food through the digestive tract gets damaged
    resulting in the delayed digestion of food. Vagus
    nerve may be affected due to the following
    causes Viral infection
  • Uncontrolled diabetes
  • Stomach surgery
  • Eating disorder (eating high fibre foods)
  • Cancer
  • Chemotherapy
  • Hypothyroidism
  • Drug overdose
  • Excessive alcohol consumption
  • Multiple sclerosis

4
Symptoms
  • The symptoms of Gastroparesis include Nausea
  • Vomiting
  • Stomach bloating
  • Lack of appetite
  • Stomach pain
  • Heartburn
  • Weight loss
  • Acid reflux
  • Swelling in the abdomen
  • Malnutrition

5
Diagnosis of Gastroparesis 
  • A gastroenterologist will ask you about your
    medical history and may perform a physical exam.
    After performing a physical exam, the he will
    order a diagnostic test. Diagnostic tests will
    help the gastroenterologist in knowing the exact
    cause of the condition. Diagnostic tests for
    Gastroparesis may include X-ray- It is done to
    check for any type of blockage that could be
    causing Gastroparesis.
  • Upper gastrointestinal endoscopy- In this
    procedure, a tiny camera is attached to a
    flexible tube to examine the upper
    gastrointestinal system.
  • Gastro emptying study- It is a nuclear medical
    test to measure the speed at which a stomach
    empties the solid food and liquids.
  • Gastric manometry- It uses a thin tube to measure
    the electrical impulses of the stomach and the
    small intestine.

6
Preventions of Gastroparesis
  • Work with a registered dietician (RD) or
    nutrition support specialist (nurse or doctor) to
    design a dietary plan to meet your individual
    needs.
  • Eat frequent, small meals that are low in fat and
    fiber. Fat, fiber, and large meals can delay
    stomach emptying and worsen symptoms.
  • Keep hydrated and as nutritionally fit as
    possible.
  • If you have diabetes, maintain good glucose
    control. Irregular stomach emptying can
    negatively affect blood sugar levels. Keeping
    your blood sugar under control may help stomach
    emptying.
  • Before having surgery, ask your doctor, surgeon,
    or health care team about risks involved and
    weigh these against the benefits. Ask about
    alternatives.
  • Avoid or reduce alcohol and smoking tobacco.
    These can slow gastric emptying.
  • Engage in regular physical activity as you are
    able.

7
Treatments
  • The most effective treatment of the Gastroparesis
    is changes in lifestyle. Mild symptoms of
    Gastroparesis can be treated at home by changing
    your eating habits. Severe symptoms of
    Gastroparesis require medical consultation and
    sometimes surgery. Below are some possible
    treatment options of Gastroparesis Avoid eating
    too much in one go instead eat at regular
    intervals throughout the day.
  • Eat foods that are low in fat and fibre.
  • Eat slowly and avoid drinking too much water
    after eating.
  • Do yoga to get relief from painful symptoms.
  • Take medicines to boost digestionIf a patient
    does not get relief from above mentioned
    treatment, then a surgery has to be performed.
    A surgery for gastroparesis includes implanting
    an electric simulator or a feeding tube in the
    small intestine to speed up the stomach emptying
    process.

8
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