The Department of Health on Thursday reported 13 new cases of fireworks-related injuries, including the first case of fireworks ingestion that could result in fatal poisoning.

In its latest bulletin, the new cases, which brought the total caseload to 88, ranged from 5 to 49 years of age, mostly males.

The new cases included the first fireworks ingestion case this year. A four-year-old boy from CALABARZON accidentally swallowed watusi (dancing firecrackers) at home.

The department reminded the public, particularly parents, about the danger of watusi ingestion.

"Watusi is deadly. Watusi contains yellow phosphorus, potassium chlorate, potassium nitrate and trinitrotoluene," it said.

"Children often mistake it for candy due to its size and color. Ingestion will lead to death. Bring the patient to the emergency room ASAP. Do not buy or allow any watusi in your home," it added.

If an individual accidentally swallows watusi, vomiting should not be induced. "Children may be given six to eight raw egg whites; for adults, eight to 12 raw egg whites," it said.

"If caught in the eye, immediately wash with clean water for at least 15 minutes while eyelids are open. Seek immediate medical assistance," it added.

If the skin is affected, the DoH said the affected area must be washed with plenty of clean water immediately.

If inhaled, the victim should breathe fresh air while immediately being brought to a hospital.