A systematic, rational method of planning and providing nursing care.
Answer:
Pallor
Fatigue
Easy bruising
Cyanosis
When symptoms begin, a child appears pale, fatigues easily, and has anorexia from the lowered RBC count and tissue hypoxia. Because of reduced platelet formation (thrombocytopenia), the child bruises easily or develops petechiae (pinpoint, macular, purplish-red spots caused by intradermal or submucous hemorrhage). A child may have excessive nosebleeds or gastrointestinal bleeding. As a result of a decrease in WBCs (neutropenia) a child may contract an increased number of infections and respond poorly to antibiotic therapy. Observe closely for signs of cardiac decompensation such as tachycardia (not bradycardia), tachypnea (not bradypnea), shortness of breath, or cyanosis from the long-term increased workload of all these effects on the heart.
Explanation:
Answer:
The correct option is : a. causing threshold to be reached more quickly
Explanation:
Norepinephrine, also known as noradrenalin, is an organic compound, which belongs to the catecholamine family. It acts as a hormone and a neurotransmitter in the brain and the body and also impacts the heart.
It is one of the hormones secreted by the adrenal medulla. Norepinephrine is a part of the fight-or-flight mechanism of the body. It acts by binding to the β-1 receptors and opens the chemical or ligand gated calcium and sodium ion channels. Therefore, <u>it causes the threshold to be reached faster </u>by increasing the rate of depolarization and thus causes heart arrhythmia.
Therefore, <u>Norepinephrine acts on the heart by </u><u>causing threshold to be reached faster.</u>
Put on clean clothes after washing with soap and water. Make a call to the authorities and go to the hospital. It can be suggested that you isolate yourself or stay away from other people. If your symptoms are similar to those listed and you fall into the category of those who are at risk, get emergency medical help right once.
<h3>How are bioterrorists handled?</h3>
The CDC recommends intravenous ciprofloxacin or doxycycline together with one or two other antimicrobials, as indicated above, to treat anthrax inhalation in a bioterrorism scenario. Therapy can be altered further when additional data on antibiotic susceptibility becomes available and the clinical situation permits.
Supportive care and antitoxin are included in the treatment of severe symptoms. Biochemical Discord: It's a neurotoxic. Botulinum is one of the most deadly toxins.
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Answer:
A 12-year-old boy with a history of type 1 diabetes was brought to the ER because most probably he was experiencing diabetic ketoacidosis, which is a complication of type 1 diabetes.
It is a condition where the body does not produce enough insulin, or the insulin that is produced does not work well.
Explanation:
DKA is caused by too many ketones being released into the bloodstream, which causes the blood to become acidic.
The vomiting, headache, becoming increasingly lethargic dehydration and breathlessness are the symptoms of DKA.
High blood sugar levels and ketones in his urine are the signs of DKA. DKA is a complication of type 1 diabetes, and it can be fatal. It is caused by high blood sugar levels and dehydration.
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