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3 years ago

Vegans need a supplement or fortified food source of which B vitamin to prevent a deficiency?

2 answers:

6 0

B-12 is a vitamin only found naturally in animal food products so it is a supplement that vegans are sometimes lacking in and will need to introduce to their body through another method (supplements of 10micrograms a day). Lacking in B-12, a person is at risk of developing anemia or nervous system damage.

xeze [42]3 years ago

4 0

Answer:

B-12

Explanation:

Foods that contain this are yogurt, low-fat milk, cheese, eggs, and nutritious yeast.

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If you watch greys comment on this lol

Thepotemich [5.8K]

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3 years ago

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A 68-year-old female who was admitted with shortness of breath. On your arrival, the patient appears drowsy and is on 10L of oxy

zloy xaker [14]

Answer:

Arterial blood gas (ABG) results from a 68-year-old woman with difficulty breathing show:

Oxygenation (PaO₂): hypoxemia
pH: acidosis
PaCO₂: Hypercapnia
HCO₃⁻: normal

whose interpretation is: respiratory acidosis.

Hypercapnia can produce symptoms such as confusion, drowsiness or lethargy, headache, nausea and vomiting and, in severe states, can cause severe unconsciousness and coma.

Explanation:

Respiratory acidosis is due to a failure in the breathing process that produces hypoventilation, decreasing the partial pressure of oxygen (PaO₂) —hypoxemia— and increasing the partial pressure of CO₂ (PaCO₂), called hypercapnia.

Acidosis is the result of the accumulation of CO₂ in the body, which is reflected as a decrease in pH below 7.35, with no change in bicarbonate content.
Hypoxemia is the decrease of PaO₂ below 60 mmHg.
Hypercapnia is the increase of PaCO₂ in ABG above 45 mmHg.
Normal bicarbonate (HCO₃⁻) values range from 22 to 28 mEq/L in ABG. This compound can be altered in metabolic acidosis.

Hypercapnia mainly affects the nervous system, producing symptoms that alter the state of consciousness of the affected, also producing headache and even nausea and vomiting.

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3 years ago

a woman comes to the clinic complaining of irregular contractions lasting less than 30 seconds and occurring no more frequently

svetlana [45]

Braxton Hicks contractions.

Braxton Hicks contractions are a tightening in your abdomen that comes and goes. They are contractions of your uterus in preparation for giving birth. They tone the muscles in your uterus and may also help prepare the cervix for birth.

Braxton Hicks contractions feel like muscles tightening across your belly, and if you put your hands on your belly when the contractions happen, you can probably feel your uterus becoming hard.

The contractions come irregularly and usually last for about 30 seconds. While they can be uncomfortable, they usually aren’t painful.

If the pain or discomfort of your contractions eases off, they’re probably Braxton Hicks contractions.

To know more about Braxton hicks :

brainly.com/question/29050753.

#SPJ4

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1 year ago

What cranial nerve pierces the ethmoid bone on its journey from its sensory receptors to the brain?

PIT_PIT [208]

Answer:

a. I olfactory

Explanation:

Journey of the Olfactory nerve:

-Originates on the caudal surface of the olfactory bulb

-Crosses the cribriform plate of the ethmoid bone from one part of the critlal galli to the other

-Reachers the olfactory region of nasal cavity

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3 years ago

Where should you go when you are sick i will make branilyest and gets lots of points

Pavel [41]

Answer:

The hospital.

Explanation:

:) *Making my answer up to 30 characters*

4 0

2 years ago

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