Effects & Symptoms

 

  • Addiction

  • Feeling warm, drowsy and content

  • Relieves stress and discomfort

  • Relaxed detachment from pain (increased tolerance to pain), desires and activity

  • Decreased sexual pleasure, indifference to sex

  • Short-lived state of euphoria, followed by drowsiness

  • Nodding off, ‘gouching’ (at very high doses)

  • Small pupils ('pinned' eyes), droopy eyelids, impaired night vision

  • Constipation

  • Slowed and slurred speech

  • Itching (at first few uses, sometimes later at larger doses)

  • Dry mouth

  • Reduced appetite / thirst

  • Irregular menstruation

  • Vomiting (at first use and later at high doses)

  • Slow, irregular heart rate

  • Irregular blood pressure

  • Depressing of the nervous system, including reflexes such as coughing, breathing and heart rate

  • Widening of the blood vessels, which gives a feeling of warmth but reduces bowel activity

  • As tolerance develops more heroin is required to achieve a ‘high’

  • As tolerance develops more heroin is required just to feel ‘normal’ and not to be ill

  • Sedation and coma

  • Death from overdose

  • Respiratory depression

  • Infectious diseases i.e. HIV/AIDS, Hepatitis B and C

  • Can impair immune system

  • Convulsions (part of withdrawal syndrome)

  • Collapsed veins

  • Abscesses

  • Bacterial infections

  • Spontaneous abortion / labour

  • Infection of heart lining and valves

  • Arthritis and other rheumatologic problems

  • Impair soft tissues in certain voluntary muscles (i.e. the intestines)

 

Last updated: 15 March 2003