There are a number of recognisable symptoms that suggest a person may be in need of drug addiction support, and drug addiction rehab is among the best ways to combat them.
Dizziness, sickness, sudden tiredness, headaches, cramps and aching arms and legs are all common side effects of drug abuse, and an individual may be in need of drug addiction therapy if these become a regular occurrence.
While no drug user desires these symptoms, the physical and psychological elements to an addiction means that substance abuse is often impossible to resist, such is the addictiveness of drugs including crack cocaine, crystal meth and heroin.
Physical drug addiction is defined by a person's tolerance to a substance, something that leads to withdrawal symptoms if the next 'fix' is not forthcoming.
The psychological element, on the other hand, is defined by a person's cravings. These are quite often unbearable and an individual in need of drug addiction intervention will go to extreme, sometimes criminal, lengths to obtain the money needed to buy the drug they require.
According to the NHS, 10.1 per cent of adults in England and Wales used an illicit drug during 2008-09, an increase from 2007-08's total of 9.6 per cent.