. The ambient temperature should be increased, blood sugar concentration should be increased, intracranial pressure should be reduced, and the sick dog should be awakened naturally, which can provide a longer time for first aid. If the sick dog wakes up first, because its blood sugar is low, the awakened dog urgently needs a lot of energy to maintain body temperature. Doing so will aggravate the degree of sugar deficiency in the brain, which will aggravate the condition and make the degree of cerebral edema more serious.