How getting out into nature can help people with drug and alcohol problems
Health professionals may suggest people spend more time out in nature to help with their physical fitness by doing activities in woods, parks or gardens, but research has shown nature-based programs are also particularly effective for improving poor mental health.
Our previous work showed that important aspects of why these programs work include increased connection to nature, time away from the pressures of daily life, a greater sense of purpose, the learning of new skills, physical activity and increased opportunities for social interactions.
Growing evidence now shows that spending time in a natural environment could also improve the health and well-being of people with experience of drug and alcohol problems.
Activities offered on these programs can include hiking, camping, gardening, conservation activities and adventure activities such as rock climbing, among others.
Although there's increased awareness that time in nature may benefit people with drug and alcohol problems, there has been limited research until now, particularly in the UK, into how best to design effective nature-based programs for this group.
During our study, we spoke to staff working in nature-based programs for people with poor mental health and substance use issues, and researchers interested in the role of nature for health, among others. They told us the reasons why these programs are effective for people with drug and alcohol problems are similar to why they improve mental health.
For example, participants benefit from escaping daily stresses and having space to reflect. The increase in physical activity also improves overall health.
The confidence people gain from doing new activities can help them to regain a sense of purpose. This can lead to positive changes whereby they no longer feel defined solely by their substance use.
They can also feel less alone, thanks to relationships built with staff and others using the programs. This is important given the high levels of loneliness and isolation reported by many people with alcohol and drug problems.
Finally, the development of relationships with other people on the programs who haven't faced drug and alcohol problems can reduce stigma. We know stigma experienced by people with drug and alcohol problems can increase the likelihood of harm from substances and reduce inclination to get help.
Although exposure to nature in this way could lead to reductions in substance use, it's important to note this isn't the explicit aim of these programs. Nature-based schemes don't usually require a commitment to reduce or completely stop the use of drugs and alcohol that's often present in other treatment settings.
The focus instead is on wider components of health, meaning nature-based programs can benefit people whether they're trying to reduce their substance use or not.
With the insights from this research, we created a new framework showing how positive outcomes are achieved from nature-based programs for people with poor mental health and drug and alcohol problems.
The framework shows how it's the interaction between time in nature, changes within a person (such as increased confidence), and shifts in social relationships which lead to positive, holistic results. We hope that, based on our findings, programs can be designed and implemented more effectively for this group of people.
High levels of drug-related deaths
Notably, drug- and alcohol-related harm is not equal across all social groups. For example, in deprived areas of Scotland, deaths from both drugs and alcohol are significantly higher.
Politicians, researchers and drug treatment experts have described the level of drug-related harm in the UK as a public health emergency.
However, people facing problems with drugs and alcohol can find both addiction and mental health services challenging due to stigma, previous negative experiences, and unrealistic expectations about stopping substance use.
For example, tackling stigma, delivering a holistic approach, increased focus on engaging with those who don't currently access services, and more support for community-based projects, have all been highlighted as ways to improve access to support and treatment. Nature-based programs for people with drug and alcohol problems aim to meet all of these objectives.
Also, programs can provide support for people who have difficulties with both substance use and mental health. This is important because 70% of people using drug services and 86% of people using alcohol services also experience mental health problems.
If used as part of a substance use treatment plan where the service user's preferences and needs are prioritized. Nature-based programs could be a viable solution for supporting people with drug and alcohol problems at a time when related harms are rising.
Increasing pressure on drug and alcohol services to deliver support to people with many different, complex needs means that exploring new initiatives, like nature-based programs, is now essential—particularly among those already facing health and social inequalities.