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The diagnosis of a breath-holding spell is made clinically. A good history including the sequence of events, lack of incontinence and no postictal phase, help to make an accurate diagnosis. Some families are advised to make a video recording of the events to aid diagnosis. An electrocardiogram (ECG) may rule out cardiac arrhythmia as a cause. [1]
Over 50% of infants who are born preterm are estimated to be affected by apnea of prematurity. [2] Infants who are born weighing less than 1000g have close to a 100% risk of being affected by apnea of prematurity. Most premature infants are affected by 'central' apnea due to the developmental stage of their respiratory tract. [2]
Between 1949 and 1952, this rate had decreased from 63 per 10,000 infants to 37 per 10,000 infants. Bloxsom and Angelique cited the air lock device as a contributor to the improvement in outcomes. However, a 1956 study from Johns Hopkins Hospital failed to show a significant difference in outcomes between infants treated in the Bloxsom air lock ...
Apneic oxygenation is more than a physiologic curiosity. It can be employed to provide a sufficient amount of oxygen in thoracic surgery when apnea cannot be avoided, and during manipulations of the airways such as bronchoscopy , intubation , and surgery of the upper airways.
Transient tachypnea of the newborn occurs in approximately 1 in 100 preterm infants and 3.6–5.7 per 1000 term infants. It is most common in infants born by caesarian section without a trial of labor after 35 weeks of gestation. Male infants and infants with an umbilical cord prolapse or perinatal asphyxia are at higher risk.
The infant initially attempts to breathe through the nose, and is unable to; hypercapnia occurs, and many babies instinctively begin to cry. While crying, oral ventilation occurs and cyanosis subsides. There is variation in the length of time until a baby begins oral breathing, and some will never cease attempts at nasal breathing.
A “mega den” of hundreds of rattlesnakes in Colorado is getting even bigger now that late summer is here and babies are being born. Thanks to livestream video, scientists studying the den on a ...
People who live or sleep alone are often unaware of the condition. Symptoms may be present for years or even decades without identification, during which time the person may become conditioned to the daytime sleepiness, headaches and fatigue associated with significant levels of sleep disturbance. Obstructive sleep apnea has been associated ...