Downsides of Chemsex

Page last reviewed 1.10.2026

Chemsex is not automatically problematic. For example, good self‑awareness, planning, and a supportive social network can help you manage your relationship with chemsex. There is no clear-cut limit for when chemsex becomes problematic. When chemsex starts to feel harmful or negatively affects your life is different for everyone.

Chemsex may initially be an intense, exciting, or liberating experience. However, it often involves powerful and habit‑forming substances. Over time, pleasure and a sense of connection may begin to become more dependent on their use. At this stage, high tolerance and dependence on substances may develop, which may lead to significant harm.

The possible negative effects of chemsex can take many forms. Chemsex may have wide‑ranging impacts on different areas of life, such as mental and physical health, relationships, work, studies, and other aspects of everyday life. Repeated substance use and long sessions can cause strain on mental health and increase, for example, anxiety, low mood, irritability, or other psychological symptoms. Intoxication can impair judgement and the ability to recognise boundaries, increasing the risk of accidents, boundary violations and sexual violence. Chemsex is also associated with an increased risk of developing an addiction to substances and/or sex.

How can I tell if chemsex is becoming or has become problematic?

The following questions can help you think about whether chemsex has become a problem for you:

Do I feel that having sex while sober has started to feel difficult?
Has it been a long time since I last had sex without using substances?
What is sex like for me while under the influence of substances? Do my partners and I enjoy it? Are consent and boundaries always respected?
Do I feel that it is difficult to experience pleasure, joy, or interest in things outside of chemsex? Has my motivation for other activities decreased?
Do I feel like chemsex, substance use and/or sexual behaviour are no longer “under my control”?
Has anyone expressed concern about my chemsex behaviour, drug use or well-being?
Do I engage in chemsex more often or for longer than I have planned or would like to?
Do I seek out chemsex or use substances in situations other than I intended?
Do I repeatedly use substances more often than planned?
Do I use ubstances that I did not intend to use or do not recognise?
Do I use substances in ways that are different from what I planned, e.g. dose or method of use?
Do I spend more time and/or money than I would like on dating apps, looking for company, or substances?
Have my attempts to reduce or stop substance use been unsuccessful?
Does chemsex have a negative impact on how I see myself, my relationships, studies, work, hobbies or other parts of my life?
Do I have enough time to recover physically and mentally after sessions?
Do I miss important meetings, events, or study or work responsibilities because of chemsex or substance use?
Has chemsex become the highlight of my week or an important way of coping with the pressures of everyday life?
Have I been spending less time with friends, family, or other important people?
Has chemsex had a negative impact on my health, well-being, or ability to cope?
Have I experienced new mental health symptoms, or have existing symptoms intensified? Symptoms may include low mood, anxiety, irritability, or suspiciousness. In more severe cases, they may involve hallucinations or other psychotic symptoms.
Has my substance use led to accidents, dangerous situations, or risks to myself or others?
Have I experienced overdoses or situations where I almost overdosed?
Have my comedowns become worse, or do I notice withdrawal symptoms?

What can I do?

You can use the Chemsex Care Plan tool to reflect on your relationship with chemsex and consider whether you would like to make any changes.
Reducing use or taking a break may help clarify your relationship with chemsex and restore some sense of control.
Changing substances or methods of use may reduce risks in certain situations.
Engaging in other enjoyable and meaningful activities supports your well-being and offers alternatives to chemsex.
Seeking the company of others or engaging with communities can reduce loneliness and provide support and a sense of belonging.
Identifying your triggers can help you understand when engagement in chemsex is more likely.
Seeking counselling and support may help with making changes and processing your situation. Information and support are available from several different organisations. You are always welcome to talk to us at Hivpoint about your situation in a confidential and non-judgmental setting. You can find more information about different forms of support on our page Support and Information on Chemsex.