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Liono4ka [1.6K]
3 years ago
14

Botulinum toxin causes muscle paralysis because ________

Medicine
1 answer:
castortr0y [4]3 years ago
5 0

Answer:

a. no acetylcholine enters the synaptic cleft.

Explanation:

The Botulinum toxin exerts its effects by targeting nerves that release acetycholine by degrading SNARE proteins which facilitate the binding and release of acetylcholine from vesicles into the synaptic cleft.

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Explain how an incorrect choice of dietary information on high blood sugar affect the patient
Anestetic [448]
If your blood sugar is elevated in the morning, eating a small, high-protein breakfast (like eggs and vegetables) may actually help bring it down. It is a good idea to eat breakfast in the morning if you are hungry. If you are not hungry, wait to eat breakfast or a mid-morning snack when you get hungry.
8 0
3 years ago
Sensitivity and specificity are important criteria for screening and diagnostic instruments. What is specificity?
disa [49]

Answer:

The correct answer is (D) Instrument's ability to identify noncases correctly.

Explanation:

A specificity of diagnostic instruments means that the instrument have the ability to identify those person correctly who is not having the disease.

There are very few results that are false positive in any highly specific diagnostic test. Therefore specificity used to show the negative results of patients that means it identifies the non-diseased persons correctly.

The sensitivity of the diagnostic instruments means it correctly identifies individuals having disease.  So in sensitivity, diseased persons who are positive for the disease are diagnosed correctly.

Therefore the correct answer is (D) Instrument's ability to identify noncases correctly.

7 0
3 years ago
You are en route for a possible heroin overdose. as an emt, you would recognize heroin fits best into which drug category based
Zepler [3.9K]

You are EN route for a possible heroin overdose as an EMT, you would recognize heroin fits best into sedatives drug category based on its effects.

Prescription sedatives are a class of drugs that reduce brain activity. You can usually utilize them to relax yourself. Sedatives are frequently recommended by doctors to address illnesses like anxiety and sleep problems. Additionally, they are used as general anesthetics. Drugs under control include sedatives. Benzodiazepines have been sold by individuals on the street under names such "footballs," "blues," "bars," "zannies," and "tranks."

Drugs in the sedative class slow brain activity. Sedatives, commonly referred to as tranquilizers or depressants, have a soothing effect and can help you go asleep. Sedative drugs fall into one of three categories: Barbiturates: These medications can be used either alone or in conjunction with anesthesia. The most frequent sensations are relaxation and sleepiness. Negative feelings, worry, or anxiety could also gradually fade away after the sedative starts to work.

Learn more about sedatives drug here:

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5 0
1 year ago
Read 2 more answers
What is the Icd 10 code for the spondylosis without myelopathy or radiculopathy?
anzhelika [568]

Answer:

M47.817

Explanation:

Spondylosis without myelopathy refers to the spondylosis without any injury to spinal cord.

The symptoms of myelopathy are tingling, numbness and weakness.

<u>M47.817 is specific ICD-10-CM code which can be used to indicate the diagnosis for the reimbursement purposes. </u>

2019 edition of the ICD-10-CM M47.817 came in effective on 1, October 2018.

7 0
4 years ago
Bacteria often contain extrachromosomal DNA molecules called _________ that replicate independently of chromosomal DNA
kaheart [24]

Answer:

Plasmids

Explanation:

A plasmid is an extra chromosomal DNA. These are small sized double stranded circular DNA. It is generally present in the bacterial cells. Plasmids are present in bacteria and some eukaryotic cells. During bacterial cell division, the plasmid is also copied and moves to the daughter cells. During bacterial conjugation, plasmids get transferred from one bacterium to another bacterium. Plasmids are used as vector by the scientists during manipulation of genes.

8 0
3 years ago
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