99e69144_hamphetamine___Methamphetamine__Physical_Effects
[System] Dental [Symptoms and Signs] – Caries which is typically defined as the progressive break down of bone structures is typically seen in the teeth of avid meth users – Peridental abscess is similar to abscess found on the skin however the infection is present in the oral cavity [Physical Effects] 
–Severe caries, especially of the maxillary teeth is commonly seen in chronic methamphetamine users – The results of the tooth decay come from maxillary artery vasoconstriction or the narrowing of the blood vessels due to meth’s effects on the cardiovascular system and poor hygiene.
Effects of Methamphetamine | Methamphetamine
Physical Effects