Search

Any issues with the brain, spine, or nerves can cause a number of problems. The nervous system is complex, and not all damage is reversible. Below are some of the difficulties with the brain, spine and nerves that are seen in the MSICU. Fever Everyone has had a fever at some point in their lives...

Neurological Assessment A doctor or a nurse can do a neurological assessment for a patient. The function of the brain, spine, and nerves is usually tested every twelve hours or more often if there are concerns. These tests can help keep track of changes in the health of the brain and nerves. ICP...

Gastric reflux Stomach contents travelling back up the esophagus. This can be a complication of feeding tubes, because the gate (sphincter) between the esophagus and the stomach is being kept open by the tube. Gastrointestinal (GI) bleeding Bleeding in the GI system can happen in the stomach and...

There are many drugs that can be used to manage blood pressure that is too high or too low. They are often used in combination to get just the right effect for the individual patient. These drugs are only used when absolutely necessary, and their effects are closely monitored. The following are some...

Diuretics Diuretics can be used to draw water away from the brain in cases of cerebral edema. The amount of urine increases when diuretics are used. Mannitol Mannitol is a type of diuretic given by IV that draws fluid away from the organs and into the bloodstream to be eventually eliminated with the...

Blood tests There are many blood tests that can be used to check how the gastrointestinal system is working. Blood sugars are one of the most common and can give a clue to how the pancreas is working and how the body is using energy from sugars. ALT, AST, alkaline phosphatase, and ammonia are some...

The health of the kidneys is put at risk when a person has a severe infection, heart disease, medications that may hurt the kidneys, or previous problems with their kidneys. The kidneys can become overwhelmed by waste or toxic substances or may be harmed by a lack of blood supply. Below are some...

Basics of Nutritional Support People who are admitted to the intensive care unit have unique nutritional needs. Sometimes they will need more protein or other nutrients to help them heal from illness or injury. If there are imbalances in fluid or mineral salts, they will need to be corrected as well...

Urinary Catheter (Foley) A urinary catheter can be inserted into the bladder through the urinary opening in order to measure output. This is exactly how much urine the kidneys are producing. The input of fluids from drinking and IVs is measured as well. The output and input are compared and the...

Many of the medications used to support the kidneys are actually used to change the amount of blood the heart can send to them and the other organs. Diuretics Diuretics work on the kidneys by increasing the amount of urine. This allows the body to get rid of extra fluid that can cause edema...