Answer: True
Explanation:
The myelography is a skeleton imaging technique that involves the insertion of the injection in the spinal cord or the relative space near the spinal cord and the nerve roots by utilizing real-time x-ray technique called as fluoroscopy.
This technique can be used to study the distortions in the spinal cord caused by the cysts, tumor and lesions.
On the basis of the given description, the statement is correct.
Answer:
The absence of estrogen may lead to many symptoms:
- Irregular periods
- Anovulation, and therefore, infertility
- Hot flashes
- Decreased vaginal lubrication, which can lead to painful intercourse
- Depression, because estrogen stimulates serotonin release
- Osteoporosis and bone fractures
- Weight gain
Usually the treatment for low estrogen levels is hormone replacement therapy (orally, vaginally or topically)
Low energy and a pain without a clear cause
In small children or infants, a foreign body obstruction of the airway should be suspected if there is a sudden onset of <u>respiratory distress</u>
Signs of FBAO include a sudden onset of respiratory distress with coughing, gagging, stridor, or wheezing.
<h3>What is Foreign body airway obstruction(FBAO)?</h3>
Foreign object airway obstruction: Partial or complete obstruction of the airway to the lungs by a foreign object (food, beads, toys, etc.). Shortness of breath episodes can occur suddenly with a cough. Restlessness is common in the early stages of airway obstruction. Symptoms of shortness of breath include difficult and ineffective breathing (apnea) until the patient stops breathing. Loss of consciousness occurs if the obstruction is not removed.
Severe or complete foreign-body airway obstruction can kill the victim in minutes if he doesn't get appropriate treatment. The primary technique to clear an obstruction in a conscious adult is administration of abdominal thrusts—the Heimlich maneuver.
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