What are the different types of intravenous infusion?
intravenous infusions are fluid solutions administered by vein. There are many different types of solutions, but can be divided into simple categories depending on the function it serves. Some replace lost fluids and others provide nutrients, replace lost blood and supply medicines. These infusions often contain a normal salt solution, a combination of sterile water and sodium chloride. This solution is known as isotonic crystalloid or solution that contains the same amount of electrolytes as plasma in the body. It is used in cases of mild to severe dehydration, such as such a reversal or diarrhea when rapidly replacement of fluids is vital.
When the gastrointestinal tract of the patient and nutrients is impaired cannot be absorbed - or eating can worsen the condition - intravenous infusion called overall parm is to be given enteral nutrition. These solutions contain a mixture of sterile water, electrolytes, sugar, proteins, fats and other nutrients depending on the patient's needs. Illness and afterThe noise that usually requires overall parenteral nutrition includes the late stages of Crohn's disease, obstructive intestinal disorder and ulcerative colitis.
replacing blood and blood products lost by surgery and trauma is another common use of intravenous infusion. Patients with certain disorders that prevent the body's ability to produce new blood may also require blood transfusions. Depending on the patient's needs, transfusion may contain full blood or just a certain part, such as plasma or plasma. Blood in bad transfusion must correspond to the patient's blood type, with the exception of the AB type, the universal recipient. Blood type O can be given to any blood type.
intravenous vfúze is also used to supply medicines directly into the bloodstream. Some drugs, such as intravenous immunoglobulin, type of antibody can only be administered through a vein. Other medicines such as urCit anesthesia from pain from pain are administered intravenously, because the method allows them to work faster than when used orally. Chemotherapy of cancer treatment is also usually administered intravenously.
When performing a medical professional, intravenous infusions are usually safe. The most common reaction is mild pain and redness at the injection site, although different drugs can cause different side effects. Whenever the skin is pierced, there is a risk of infection. Having a doctor, usually a nurse, monitor intravenous infusion and change the place of injection when irritation is obvious, can help prevent complications.