1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
NARA [144]
2 years ago
7

Why would 131I be used to specifically destroy the thyroid gland and have minimal effect on other cells And tissues in the body

Medicine
1 answer:
bonufazy [111]2 years ago
7 0

Answer:

The thyroid gland absorbs almost all of the iodine in the body. When radioactive iodine (RAI), also known as I-131, is given to the body as a liquid or capsule, it becomes concentrated in thyroid cells. Radiation can kill the thyroid gland and any other thyroid cells or tissues (including cancer cells) that absorb iodine, without damaging any other organs.

Explanation:

The thyroid gland is an organ that belongs to the endocrine system and its function is to synthesize hormones that are responsible for controlling the body's metabolism, this gland has an important characteristic and that is that the hormones it produces have a unique chemical composition due to They are the only hormones that contain iodine in their structure, this in turn is essential for its functioning because the body does not synthesize it and it must be consumed in the diet. When a small dose of the radiopharmaceutical iodine 131 (Sodium Iodide 131I) is consumed, it is absorbed into the bloodstream and concentrated by the thyroid gland, where it begins to destroy cancer cells in the gland. 131I quickly attaches itself to thyroid cells to destroy them, but continues to emit radioactivity for a long time: it takes 8 days to halve. The beta radiation particles of 131I, which we call radioiodine or radioactive iodine, have a range of 2mm and act for a long time in a constant way. Fortunately, the body's metabolism quickly expels iodine through the urine, so that in one day the amount of iodine has decreased considerably.

You might be interested in
Your patient required atropine 0.4mg sub q. Atropine is avail as 400mcg/ml. How much atropine would you administer
Orlov [11]

Answer:

dilute 0.4 in 1000ml you get 400mcg/ml

Explanation:

3 0
3 years ago
Read 2 more answers
True or False? About 20% of female high school students have tried smoking at some point.
Andrews [41]

Answer:

Might be true...

Peer pressure—their friends encourage them to try cigarettes and to keep smoking. They see smoking as a way of rebelling and showing independence. They think that everyone else is smoking and that they should, too. The tobacco industry has used clever marketing tactics to specifically target teenagers.

Credit:

Why Kids Start Smoking | American Lung Association

Hope it helps!

7 0
2 years ago
Read 2 more answers
Imagine that you are a working as an allied health care professional, and one of your patients has just received the diagnosis o
Sliva [168]

Answer:

spider man far from home so I can get the answer is very easy to solve it

8 0
3 years ago
Select the correct answer from each drop-down menu.
olchik [2.2K]

Answer:

Podiatrist

Explanation:

8 0
3 years ago
A nurse is performing an otoscopic examination on a client. Which finding would the nurse document as abnormal
Lemur [1.5K]

the abnormalities the nurse can document during the otoscopic examination are immobility of the tympanic membrane and middle ear effusion.

<h3>What is otoscopy?</h3>

Otoscopy can be defined as a clinical procedure used in the examination of the structures of the ear, particularly the external auditory canal, tympanic membrane, and even the  middle ear.

Clinicians carryout otoscopy during routine wellness physical exams and the evaluation of specific ear complaints

During  the otoscopic examination, the clinician utilizes an otoscope, also to see through or  to visualize the ear anatomy.

The abnormalities that can be documented include;

  • Immobility of the tympanic membrane moves in response to pressure.
  • The detection of middle ear effusion

Thus, the abnormalities the nurse can document during the otoscopic examination are immobility of the tympanic membrane and middle ear effusion.

Learn more about the ear here:

brainly.com/question/8808373

#SPJ1

8 0
2 years ago
Other questions:
  • Which of the following carbohydrates was NOT one of the grains recommended by Duke University researchers to incorporate into th
    6·1 answer
  • For psychologists, controlling electronic information is important because electronic information is
    5·1 answer
  • Transcribing means
    10·2 answers
  • A home health nurse is evaluating the client's knowledge of the medication terazosin. Which statement by the client alerts the n
    13·1 answer
  • Body Cavities:
    9·1 answer
  • What are some ways to minimize vitamin losses when cooking and storing food?
    7·1 answer
  • The importance of white blood cells in disease processes.
    10·1 answer
  • Stores of this form of carbohydrate are released from the liver to help maintain constant blood glucose levels.
    13·1 answer
  • Differentiate between subjective and objective observations.
    7·1 answer
  • a client with schizophrenia is experiencing delusions. the client states, "my face is melting and my nose is about to fall off.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!