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KengaRu [80]
3 years ago
14

A myringotomy knife is used on the: A. nose B. eye C. ear D. throat

Medicine
1 answer:
Harrizon [31]3 years ago
7 0

Answer:

The correct answer is option C. ear.

Explanation:

A myringotomy is a surgery in which a very small incision is made in the tympanic membrane or eardrum of the ear by the surgeon to release pressure created by excessive fluid, or to remove pus from the middle ear.

The surgeon uses the myringotomy knife to create an incision in the tympanic membrane. The myringotomy knife is a needle-like a lancet blade which helps in piercing and incision.

Thus, the correct answer is option C. ear.

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Diabetes insipidus results in the formation of vast quantities of dilute urine. This disease is the result of a disorder regardi
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Medical Condition

Image for Condition

A condition that results from an imbalance of water in the body. This causes extreme thirst, and frequent excessive urination.

How common is condition?

Very rare (Fewer than 20,000 cases per year in US)

Does diagnosis require lab test or imaging?

Often requires lab test or imaging

Is condition treatable?

Treatments can help manage condition, no known cure

Time taken for recovery

Can be lifelong

Diabetes insipidus is a hormonal disorder that results from decreased levels of anti-diuretic hormone (ADH), also known as vasopressin. This hormone reduction leads to reduced retention of water in the body. Commonly noted symptoms include severe thirst, and frequent, excessive urination. Medications and lifestyle changes are the main course of treatment. Treatment options are decided based on the type of diabetes insipidus.

Symptoms

Common symptoms include:

Severe thirst

Frequent urination where excessive diluted urine is excreted

Bed-wetting

Fussiness or inconsolable crying in children

Trouble sleeping

Fever

Vomiting

Diarrhea

Delayed growth

Weight loss

Treatments

Medications and lifestyle changes are the main course of treatment. Treatment options are decided based on the type of diabetes insipidus.

Medication

Hormone therapy: Taken as nasal spray, oral tablets, or injections, these are synthetic forms of ADH given to reduce the frequency of urination.

Desmopressin

Self care

Adequate water intake to avoid dehydration.

Reduce salt intake.

Avoid medications that increase urine output, after consultation with your doctor.

Avoid activities that cause dehydration.

Wear a medical alert badge or bracelet.

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