Drugs and alcohol

All drugs and alcohol have some effect on your mental health. You should think carefully about the risks before you take a substance.

There are risks with taking alcohol or drugs. Alcohol and dugs can have short and long term effects on your body including physical, psychological and emotional impacts.

All drugs and alcohol have some effect on your mental health. You should think carefully about the risks before you take a substance, especially if you have mental or physical health problems. Using any drugs that have not been prescribed for you can put your health at greater risk.

If you would like support or treatment for your alcohol or drug use or you are a family member impacted by someone who uses alcohol or drugs, help and support is available.

Alcohol, drugs and mental health

People use alcohol and other drugs such as cannabis and cocaine for many different reasons: 

  • Some people use alcohol and other drugs for recreation purposes;

  • Some people use alcohol or other drugs to help cope with their problems by blocking out their thoughts and feelings. This is only ever short-term and the effects of alcohol and other drugs can make feelings and emotions worse. 

  • Initially those using alcohol and drugs may find they block out their thoughts and feelings. This is only ever short-term and the effects of alcohol and other drugs can make feelings difficult and emotions worse. 

There are many ways alcohol and drugs negatively affect a person’s mental health: 

Alcohol

Drinking alcohol can affect your sleep, making you feel stressed or anxious. Alcohol is also linked to depression and other mental illnesses.

Cannabis

Using cannabis, particularly frequent or heavy use, is linked to depression and anxiety. It may also cause symptoms of psychosis and other mental illnesses.

Cocaine

Those using cocaine regularly may experience panic attacks, feel depressed or anxious.

Benzodiazepine (benzos)

Can have a negative impact on mental health. Those using benzos may have suicidal thoughts.

Anabolic steroids

Can make users feel paranoid, have strong feelings of aggression and have mood swings. 

Mixing

Mixing any drugs can increase the risk of serious harm and can have a negative unpredictable and dangerous impact on you and those around you. These drugs may include alcohol, over-the-counter medication or prescription drugs, and illegal or illicit drugs. 

The PHA strongly recommends that you do not take any drug unless it has been prescribed to you by a medical professional and in accordance with your prescription.

To find out more about drugs and the impact they may have on your physical and mental health, visit www.talktofrank.com.

What can help with alcohol and drug use?

The first step is to recognise that you need to reduce or stop alcohol or other drug use. You might find it useful to also try:

Self-help

There are a range of self-help tools that people can use at their own time and pace. Find out more about self-help and the tools available to support you.

Using a support service

There are different levels of support for different people depending on their needs and preferences. The PHA commissions a wide range of services from short term extended brief interventions to more longer term community based or residential one to one therapeutic treatment services. 

There are also services which offer ongoing recovery focused group support, services which offer advice and support for your wider needs such as housing and ‘low threshold’ services specifically set up for those not yet ready or able to engage with mainstream or longer term treatment services. Find out more about alcohol and drug treatment and support services.

Talk to your GP

You can also talk to your GP about your alcohol or drug use, and they can help guide you to the best support for you.

Family support

If you are impacted by a family member who uses substances such as drugs or alcohol you can get help and support even if the individual is not willing or ready to engage in support themselves.

Find out more about family support available in Northern Ireland. 

  • Image
    logo

    Drug and alcohol service directory

    If you're concerned about your own or someone else's drinking, speak to your GP.  There are a range of services available across Northern Ireland that provide advice and support.

Resources for dealing with alcohol and drugs

Services for drugs and alcohol

You may also be interested in

  • Take 5 steps to wellbeing

    Five simple steps that can help maintain and improve mental wellbeing.

  • Suicide

    If you are having thoughts of suicide, it is important that you get help. Speak to someone you trust, like your GP, or call Lifeline on 0808 808 8000.

  • Anxiety

    Anxiety is what we feel when we are worried, tense or afraid. Most people feel anxious at times. Sometimes feelings of anxiety can be strong and last longer than normal and this can make it hard to deal with everyday life. Help and support is available.

  • Low mood and depression

    Low mood is something most people feel at times but when this feeling lasts more than a short period of time, it may be depression. Help and support is available.

  • Other mental illnesses

    Find out more about bipolar disorder, borderline personality disorder, eating disorders, obsessive compulsive disorder, panic attacks, post-traumatic stress disorder, psychosis and schizophrenia.