Top 50 Nursing MCQ 2025-26 | Nursing mcq questions and answers | staff nursing mcq questions

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16 Jul 202512:35

Summary

TLDRThis transcript covers a range of medical and nursing topics, including hydration, inflammation, drug treatments, and various physiological processes. Key topics include the effects of dehydration, proper medication for conditions like bipolar disorder and epilepsy, and best practices in clinical procedures such as intramuscular injections. The script also discusses essential vitamins, immune system functions, and diagnostic tools. Overall, it provides an informative overview of healthcare practices, procedures, and conditions, aiming to enhance understanding of vital medical concepts for nursing professionals and students.

Takeaways

😀 Dehydration in the human body is caused by a deficiency of water, which is essential for maintaining fluid balance.
😀 Vitamin D deficiency is least likely to cause dehydration compared to other vitamins.
😀 A sign of inflammation, such as redness, can be easily identified in affected areas.
😀 Incineration is considered the ideal method for waste disposal in hospitals due to its efficiency in sterilizing medical waste.
😀 The mitral valve lies between the left atrium and left ventricle, ensuring proper blood flow within the heart.
😀 Weight change is the most accurate method to assess fluid balance in patients, particularly for monitoring hydration levels.
😀 Nurses must hold a valid license to practice legally, ensuring adherence to healthcare regulations.
😀 The ideal needle size for intramuscular injections in adults is 22 gauge to ensure safe and effective medication delivery.
😀 Lithium carbonate is commonly used to treat bipolar disorder, stabilizing mood and preventing manic episodes.
😀 Magnesium sulfate is the drug of choice for managing severe preeclampsia, a pregnancy complication related to high blood pressure.

Q & A

What component deficiency leads to dehydration in the human body?
-Dehydration in the human body is primarily caused by a deficiency of water.
Which vitamin deficiency is least likely to cause dehydration?
-Vitamin D deficiency is least likely to cause dehydration.
What is a common sign of inflammation in the human body?
-Redness is a common sign of inflammation.
What is the ideal method for waste disposal in hospitals?
-The ideal method of waste disposal in hospitals is incineration.
Which heart wall lies between the left atrium and left ventricle?
-The mitral valve lies between the left atrium and left ventricle.
What is the most accurate method for assessing fluid balance?
-The most accurate method to assess fluid balance is through weight change.
What is the legal document that allows a nurse to practice?
-The legal document allowing a nurse to practice is called a license.
Which drug is commonly used in the treatment of bipolar disorder?
-Lithium carbonate is commonly used in the treatment of bipolar disorder.
What is the most common site for temperature recording in adults?
-The most common site for temperature recording in adults is the oral cavity.
Which vitamin is essential for collagen synthesis and wound healing?
-Vitamin C is essential for collagen synthesis and wound healing.