Other names
M-Cat, MMCAT, MC, mieow, meow, 4MMC, plant fertiliser.
How it affects you
- It’s a stimulant (increasing alertness and energy) with similar effects to cocaine, amphetamine and ecstasy.
- The effects can come on in a head rush and be overpowering, which can make you feel sick – more likely if you've been drinking or smoking cannabis.
- The effects of a single dose can last for at least an hour, although some people report it going on for much longer.
Is it legal?
- No. It’s a Class B drug.
- If you’re caught with it you could get up to five years in jail and/or a big fine.
- If you’re caught supplying it you could get up to fourteen years in jail and an even bigger fine.
Risks, signs and symptoms
- Taking mephedrone carries some serious risks so should be treated with caution. These risks are greater if you use large doses, take it for extended periods of time, or combine it with other drugs.
- The biggest risk is heart failure, so if you have an existing heart problem or high blood pressure, you should avoid using it.
- You should also avoid it if you take prescribed medication, as some of these may react badly with mephedrone.
- Drugs such as mephedrone and ecstasy can occasionally cause death because of a direct toxic effect on the body.
- Like other stimulants, it can cause jaw clenching and teeth grinding which can damage your teeth.
- The comedown can make you feel exhausted, depressed, confused and disorientated, with a sore head. You won't be able to sleep properly after taking mephedrone.
How you can reduce the risks
- The only way to fully reduce the risks from mephedrone is to not take it.
- If you're having problems controlling or stopping your use please contact us.
- If you do take it, it's a good idea to drink a pint of water before you go to bed to help prevent dehydration.
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