What are signs of inhalant abuse?

Inhalant abuse can lead to a variety of physical and psychological symptoms due to the toxic substances being inhaled. Severe headaches and lack of muscle control are significant indicators of inhalant abuse. The chemicals in inhalants can cause a range of central nervous system effects, leading to neurological symptoms such as dizziness, coordination problems, and muscle control issues.

Headaches are common as the body reacts to the inhaled substances, and lack of muscle control is a direct result of the depressant effects these substances have on the brain. This can manifest as slurred speech, difficulty walking, and overall decreased motor function, which are critical signs for recognizing abuse.

The other options suggest symptoms that do not align closely with those typically associated with inhalant abuse. For example, excessive energy and laughter might be more indicative of stimulant use rather than inhalants, while sudden weight gain and frequent urination are not recognized symptoms of inhalant intoxication or chronic abuse. Therefore, focusing on the specific symptoms like severe headaches and lack of muscle control provides a clearer picture of the effects of inhalant abuse.