While awaiting surgery, a client with a long history of Crohn's disease is receiving total parenteral nutrition (TPN) on an outpatient basis. The nurse teaches the client that TPN helps to prepare for surgery by decreasing the fecal bulk.
Further Explanation:
Crohn's disease is referred to as inflammatory bowel disease. It develops inflammation inside the digestive tract and can lead to pain in abdominal pain, fatigue, severe diarrhea, malnutrition, and weight loss. Mainly inflammation in digestive tract can spread into the deep layers of bowel tissue. It can be debilitating, painful and may lead to life-threatening problems.
Total parenteral nutrition is an alternative way of administering intravenous therapy or feeding patient. TPN acts by decreasing bowel stimulation and fecal bulk. It helps in providing rest to the bowl while waiting for surgery. It doesn’t basically prevent bowel infection. Parenteral nutrition provides the necessary nutrients for the survival of the patient. In general, glucose, lipids, minerals, and amino acids are administered parenterally.
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Answer Details:
Grade: High School
Subject: Biology
Topic: Total parenteral nutrition
Keywords:
Total parenteral nutrition, glucose, lipid, amino acid, TPN, life-threatening, inflammatory bowel disease, pain, fatigue, diarrhea, weight loss, Crohn's disease.
Hydrogen bond. Although other ones are equally as important such as a dipole-induced dipole
In physics, escape velocity is the speed where the kinetic energy of an object is equal to the magnitude of its gravitational potential energy.
This relates to the speed at which an object should travel to "break" free of any gravitational pull.
Venus: 10.46 km/s
Mars: 5.027 km/s
Answer:An increase in light intensity causes both pupils to contract (see iris) even if only one retina is directly stimulated. This is known as a consensual reflex. Conversely, a decrease in light intensity causes dilation of the pupils
Explanation: