Pellagra is a disease that is brought on by insufficient amounts of niacin, which is sometimes referred to as vitamin B-3.
<h3>What is pellagra?</h3>
Systemic illness called pellagra is brought on by a severe niacin deficit (vitamin B3). It has an impact on the entire body and can ultimately result in death. Niacin deficiency in your diet is the primary cause of primary pellagra. It typically affects people who are undernourished and in poverty.
Dermatitis, dementia, and diarrhea are the major signs of pellagra. This is due to the fact that niacin deficit is more apparent in bodily systems with rapid cell turnover, like your skin or gastrointestinal tract. Pellagra-related dermatitis frequently results in a rash on the hands, feet, or lips.
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3ml should the nurse administer.
3 mg is ordered to divide by what you have 1mg times the concentration = 3 mL. 3 mg/1 mg X 1 mL = 3 mL
Boniva is a prescription medicine used to treat the symptoms of Osteoporosis. Boniva may be used alone or with other medications.
Boniva belongs to a class of drugs called Calcium Metabolism Modifiers; Bisphosphonate Derivatives.
It is not known if Boniva is safe and effective in children.
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Answer: all of the above
Explanation:
Membrane proteins relays the signals between the cell's internal and external environment. Transport proteins move molecules and ions across the membranes. Cell adhesion molecules allow the cells to identify each other and interact. There are two types of membrane proteins : Peripheral and Integral.Peripheral proteins have weaker and temporary connections to the membrane. Some just sit on the surface, anchored with a few ionic bonds while others might have small sections that dip into the hydrophobic section of the bilayer. Integral proteins are permanently connected to cell membrane.They are hard workers and have large sections embedded in the hydrophobic ( middle) of membrane. Transmembrane proteins are integral proteins that cross the membrane and can act as pathways for ions and molecules. Polytopic transmembrane proteins cross the membrane several times. Some are receptor proteins while others form channels.Ion movement that does not require work is called passive transport while active transport systems use work to move molecules.
Answer:
The most common area of the brain that might have been affected by a stroke, when there is impairment in language comprehension, be it written, or oral, would be Wernicke´s area, on the temporal lobe, surrounding the auditory cortex.
Explanation:
Wernicke´s area, like Broca´s area, is a part of the brain that has been generally linked to speech comprehension and speech production. Fed by branches of the middle cerebral artery, this area, just like Broca´s, can be severelly affected when there is a stroke in the branches of the artery. In speech comprehension, Wernicke´s area is directly related to speech comprehension and it is known that a person who is unable to understand words, wether they are written or spoken to them, suffer from Wernicke´s aphasia. There are two types of aphasias in this area, fluent, and non-fluent.
Answer:
spanish
Como el sodio retiene agua, se expande el volumen de sangre y aumenta la presión arterial. Por otro lado, los riñones controlan la presión arterial de varios modos. Si la presión arterial se eleva, aumenta la eliminación de sal y agua, lo que hace descender el volumen de sangre y normaliza la presión arterial.
english
Since sodium retains water, it expands blood volume and increases blood pressure. On the other hand, the kidneys control blood pressure in several ways. If blood pressure rises, the elimination of salt and water increases, which lowers the volume of blood and normalizes blood pressure.