It produces sensations of heightened alertness, euphoria, and reduced appetite. Tremors, muscle twitching, rapid pulse, nausea, anxiety, confidence, high blood pressure, cold sweats and mood changes. Risk of HIV, Hepatitis, Chronic Cough, and Bronchitis from sharing needles. If injecting use own needle. Keep a check on the amount used as tolerance builds up.
High doses can lead to overdose.
Usually smoked in a pipe, on foil or from dented cans, heated and fumes inhaled. The highs and lows run into each other resulting in depression, tiredness, panics and irritability. Cardiac arrest, respiratory problems, and lack of appetite and dehydration. Smoking Crack or Cocaine can cause bronchitis and sleeplessness. Snorting Cocaine not as addictive as many think.