When a child’s tonsils become inflamed, they experience significant pain in the throat and ears, affecting normal swallowing. Most children also exhibit persistent low fever or sudden high fever at this time. They may feel fatigue, headaches, and even body aches, along with chills. The tonsils should appear congested and swollen during inflammation, and not only are they inflamed, but further progression may also affect the heart and kidneys, leading to conditions like pericarditis and nephritis. It is clear that pediatric tonsillitis is a very serious disease and can even threaten a child’s life, so parents must seek timely treatment for their children.