Pediatrics: Causes and Treatment of Fainting

The common mechanism of fainting is a temporary and widespread insufficient blood supply to the brain. The main causes include a decrease in cardiac output or cardiac arrest; a sudden and severe drop in blood pressure or a general temporary occlusion of cerebral blood vessels. It is recommended to undergo a comprehensive and systematic examination at a regular hospital to identify the cause early and receive timely treatment.
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Pediatrics: What to Pay Attention to When a Baby Can’t Eat?

When a child experiences vomiting, it’s crucial to first check for signs of dehydration. Experts advise that pure water is not sufficient for a child’s needs at this time. For infants and toddlers, a small spoon of electrolyte solution should be given every 20 minutes to replenish lost nutrients; for older children, 30 milliliters of electrolyte solution should be provided within 15 minutes, and their drinking situation should be observed. Appropriate hydration can prevent dehydration within a few hours, during which time, even if the child doesn’t eat other foods, it won’t cause significant issues.
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Pediatrics: When Will a Preemie’s Umbilical Cord Fall Off?

Generally, a newborn’s umbilical cord will naturally fall off within 1 to 2 weeks after birth, but for premature babies, this process may take longer. If the umbilical cord has not fallen off after 2 weeks and there are no signs of infection, you can use alcohol or iodine to clean the umbilical cord pouch to keep the area dry, which can help accelerate the falling off of the umbilical cord and the healing of the umbilical cord.
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