Which of the following are signs of overdose or adverse reaction to stimulants?

• A. Breathing troubles, chest pain, confusion, headache, hallucination, increased body temperature, loss of consciousness, seizures
• B. Nausea only
• C. Mild fatigue
• D. Sneezing and runny nose

Answer: (A)

Recognizing stimulant overdose involves identifying urgent, multi-system signs that indicate the body is under severe stress. When stimulants are taken in excess, the body’s fight-or-flight response can overactivate the cardiovascular, nervous, and thermoregulatory systems, leading to a range of concerning symptoms.

Breathing trouble and chest pain point to possible airway compromise or heart strain, while confusion, headache, and hallucinations show that the brain is affected. A very high body temperature signals dangerous hyperthermia, and loss of consciousness or seizures are life-threatening emergencies. Taken together, these signs strongly indicate an overdose or a serious adverse reaction that requires immediate medical attention.

Other options don’t fit because they describe mild or nonspecific symptoms. Nausea by itself, mild fatigue, or sneezing and a runny nose can occur for many benign reasons and don’t reflect the urgent, multi-system danger described above. If overdose is suspected, seek emergency help right away and monitor the person until professionals arrive.