FAQ: Quizlet Which Of The Following Symptoms Is Associated With B12 Deficiency Anemia?

What is the most common symptom of anemia quizlet?

Fatigue is the most common symptom of anemia. Oxygen-carrying capacity is reduced in anemic clients because of either a decrease in the number of red blood cells (RBCs) or a dysfunction in RBCs.

What is the main cause of vitamin B12 deficiency quizlet?

Where is vitmain B 12 found? A form of macrocytic anemia that is the primary cause of a vitamin B12 deficiency; occurs at the end stage of an autoimmune disorder that causes the loss of various cells in the stomach.

Which of the following symptoms is associated with B12 deficiency anemia?

Key points about vitamin B-12 deficiency anemia

Symptoms include weak muscles, numbness, trouble walking, nausea, weight loss, irritability, fatigue, and increased heart rate. Treatment may include vitamin B-12 supplements. It is also important to eat a well-balanced diet.

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Which type of anemia is caused by a B12 deficiency quizlet?

Pernicious anemia (PA), the most common type of macrocytic anemia, is caused by vitamin B12 deficiency.

Which conditions are the common causes of iron deficiency anemia quizlet?

What is the usual cause of iron deficiency anemia in adults? chronic bleeding. In menstruating women, excessive blood loss due to heavy menstrual periods is the most common cause. Slowly bleeding peptic ulcers, gastro inflammation, hemorrhoids and cancer.

Which conditions can lead to anemia quizlet?

A liver laceration can lead to a reduced volume of packed RBCs, and thus anemia. An iron-deficient diet can cause a reduction in circulating hemoglobin, and thus anemia. Heavy menstrual bleeding can lead to a reduced volume of packed RBCs, and thus anemia.

What is the most common cause of vitamin B12 deficiency?

However, the most common cause of vitamin B-12 deficiency anemia is a lack of a substance called intrinsic factor, which can be caused when your immune system mistakenly attacks the stomach cells that produce this substance. This type of anemia is called pernicious anemia.

Which of the following foods contains the most vitamin B12?

Below are 12 healthy foods that are very high in vitamin B12.

  • Fortified cereal.
  • Tuna.
  • Fortified nutritional yeast.
  • Trout.
  • Salmon.
  • Fortified nondairy milk.
  • Milk and dairy products.
  • Eggs. Eggs are a great source of complete protein and B vitamins, especially B2 and B12.

What is the blood test for a B12 deficiency?

When a B12 level is normal or low normal but a deficiency is still suspected, a healthcare practitioner may order a methylmalonic acid (MMA) test as an early indicator of B12 deficiency. A low B12 and/or folate level means that you have a deficiency.

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Does B12 deficiency cause weight gain?

People with vitamin B12 deficiency are likely to experience a wide range of symptoms, though weight gain is unlikely one of them. If you’re experiencing unexplained weight gain, consider discussing it with your healthcare provider or a registered dietitian to determine the root cause.

Does B12 deficiency cause joint pain?

The drop in Vitamin B12 was a major cause for her health-related issues, suggested doctors. Speaking to Sakal Times, Dr Neeraj Adkar, an orthopedist with the Saishree Hospital, said that vitamin B12 deficiency leads to pernicious anaemia, with knee pain.

Why do I have a B12 deficiency?

Atrophic gastritis, in which your stomach lining has thinned. Pernicious anemia, which makes it hard for your body to absorb vitamin B12. Conditions that affect your small intestine, such as Crohn’s disease, celiac disease, bacterial growth, or a parasite.

What is the difference between iron-deficiency anemia and pernicious anemia quizlet?

What is the difference between irondeficiency anemia and pernicious anemia? Irondeficiency anemia results from blood loss, inadequate nutrition, or impaired iron absorption. Pernicious anemia results from B12 deficiency, or lack of intrinsic factor. Excess of RBCs that increase the blood viscosity.

Which type of anemia is due to a deficiency of vitamin B12?

Lack of intrinsic factor.

It is needed to absorb vitamin B12. This type of B12 deficiency anemia is called pernicious anemia.

Which effect of atrophic gastritis can result in vitamin B12 deficiency quizlet?

What is pernicious anemia? It is a blood disorder that reflects a vitamin b12 deficiency caused by a lack of intrinsic factor and characterized by abnormally large and immature RBCs (large-cell anemia). Loss of intrinsic factor can occur as a result of atrophic gastritis (AG).

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