Cancer. Hemoglobin is what binds with the oxygen in the blood stream, carrying it to the rest of your body. Inadequate iron supply is the main cause as to why hemoglobin levels are low. Cancer is the disease where cells continue to grow and divide without stopping. This usually causes the formations of tumors found in a variety of areas in the body. Anemia, the general term for any micro-nutrient deficiency, is one of the main causes of cancer in cancer patients. The protein, hemoglobin is mainly composed of iron. A high blood cell count, specifically white blood cells is very common among cancer patients. This is do to the human body sending antibodies to an infection among the body to fight and kill the infection. When this happens, a significant decrease in the hemoglobin occurs because the body is trying to send the most oxygen to the infectious area. Thus causing a decrease in hemoglobin, as well as a decrease in iron.
This occurs in patients who face economic cultural or linguistic barrier to health care many of the us research studies generalizes that the women and children are at most risk for being one of medically undeserved this happens in this vulnerable group due to lack of inner city health care
you can talk to a GP or a dietitian.
Answer:
Explanation:
▪️ Biological aspect is the aspect that includes all kinds of plants and animals.
Health , population and environment education are multi - dimensional subjects. All subjects related to human life and human health are related to them. The various subject matters are called aspects of health , population and environment.Living things, including plants , animals and micro-organism, constitute the biological aspect of the environment. There are many kinds of biological components that have created wide diversity among the biotic components. Biodiversity is an important determinant of population distribution and density. Human being is also one of the components of bio- diversity. It depends upon several other biotic factor, including plants and animals. Human survival is possible only with the consumption of biotic resources of the environment. Food , clothes , furniture , fresh air , availability of water etc. are influenced by the living things around them. On the other hand , human health obviously determines the population size of it's own. The population size, directly or indirectly , influences the environment. <u>In this way, health , population and environment are related on the basis of biological aspect.</u>
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<span>achieve a therapeutic objective (cure disease, mitigate symptoms etc.)
minimize toxicity
minimize difficulty of administration
identify dosing regimens</span>List the goals of drug therapytherapeutic window/rangethe plasma concentration range that is effective and safe in treating specific diseasestrue(T,F): The therapeutic response is dependent on drug achieving an adequate plasma concentrationmultiple doses________ are given to stay in the therapeutic windowvolume of distribution (V)<span>an important indicator of the extent of drug distribution into body fluids and tissues
relates the amount of drug in the body to the measured concentration in the plasma
it is the volume required to account for all of the drug in the body if the concentration in all tissues is the same as the plasma tissue.</span>clearancethe process of removing a drug from plasma (expressed as volume of plasma per a given unit of time)true(T,F): Clearance indicates the volume of plasma (or blood) from which the drug is completely removed, or cleared, in a given time period.half-life<span>volume of distribution and clearance influences the _______ of a drug.
Dosing regimen: How often?</span>oral bioavailability<span>clearance and absorption influences the ________ of a drug
Dosing regimen: How much?</span>steady statethe amount of drug administered is equal to the amount of drug eliminated within one dosing interval resulting in a plateau or constant serum drug levelshortDrugs with a _____ half-life reach steady state rapidlylongDrugs with a ____ half-life take days to weeks to reach steady statetherapeutic windowA steady state is desired within the _________half-lifethe time necessary for the concentration of drug in the plasma to decrease by one-half (50%)about 5How many half-lives are required to reach steady state?loading dosesoften administered at the initiation of an infusion to achieve an immediate therapeutic plasma concentration of the drug (allows rapid achievement of therapeutic serum)true(T,F): The same loading dose is used regardless of metabolism/elimination dysfunction
