Treatment of bumblebee stings and allergies
through the stinger. In humans, this generates a short severe pain that then eventually fades away. Occasionally (in approximately 1% of cases), an allergic [...] site. In addition, many anti-itch ointments are available (e.g. containing diethyl-m-toluamide) which help to reduce symptoms. In the rare case of a sting [...] half an hour after the sting). Allergic reactions are classified in four levels; in order of increasing severity: Level 1 - itching, redness, swelling, urticaria