Final Answer:
Tinnitus and hearing loss most common signs of salicylate intoxication in children. (Option B)
Step-by-step explanation:
Salicylate intoxication in children is a serious concern, and its signs typically manifest in several ways. Tinnitus, the perception of noise or ringing in the ears, along with hearing loss, are among the most common indicators of salicylate poisoning. These symptoms arise due to the impact of aspirin on the inner ear, causing damage to the auditory system.(Option B)
The mechanism involves interference with cochlear function, leading to auditory symptoms. Tinnitus occurs due to stimulation of the auditory nerve, and hearing loss results from damage to the hair cells within the inner ear. The severity of these symptoms may vary depending on the dosage ingested and the child's age and overall health.
When assessing a toddler suspected of ingesting a significant amount of chewable aspirin tablets, prompt medical attention is crucial. Immediate assessment and intervention can prevent further absorption and mitigate potential life-threatening complications associated with salicylate toxicity, such as metabolic acidosis, CNS effects, and in severe cases, respiratory and cardiovascular collapse.
In mathematical terms, the calculation to determine the extent of aspirin intake requires knowing the weight of the child, the dosage of aspirin per tablet, and the total number of tablets potentially consumed. This calculation, however, should be performed by a healthcare professional to accurately assess the situation and provide appropriate medical care.