Swearing isn't inherently "bad" for mental health; it can offer a powerful emotional release for pain, stress, and frustration, acting as a coping mechanism, but its effects depend heavily on context, frequency, and perception, as excessive or socially inappropriate swearing can damage relationships and lead to isolation, while overuse can diminish its impact. It's a complex tool: beneficial for short-term relief but potentially harmful if it becomes a substitute for healthier coping or alienates others.
Studies have shown that swearing relieves stress, dulls the sensation of pain, fosters camaraderie among your peers, and is linked to traits like verbal fluency, openness and emotional honesty. The effects of cursing and using profanity are physical as well as mental.
The emotionality and/or catharsis associated with swearing suggests that it might activate the basal ganglia, amygdala and other parts of the limbic system; these are deep structures in the brain that play a central role in processing memory and emotion.
People with the highest vocabulary generally have a higher vocabulary of swear words. So it's kind of nuanced, but swearing, so swearing in and of itself is not a sign of low IQ and inarticulateness.
Since swearing is considered taboo, these words are usually judged as shocking, and the swearer may be considered antisocial and offensive. Consequently, swearing can negatively impact how the swearer is perceived by others, which may lead to social isolation and depression.
Swearing may be a sign of honesty
While a higher rate of profanity use was associated with more honesty, the study authors cautioned that “the findings should not be interpreted to mean that the more a person uses profanity, the less likely he or she would engage in more serious unethical or immoral behaviors.”
Coprolalia is the medical term used to describe one of the most puzzling and socially stigmatizing symptoms of Tourette Syndrome—the involuntary outburst of obscene words or socially inappropriate and derogatory remarks.
Results: Users with ADHD are found to be less agreeable, more open, to post more often, and to use more negations, hedging, and swear words.
Children can start swearing as early as their second birthday. A study from the Association for Psychological Science has shown that the offenses get worse as children get older, so your 2 year-old will unlikely say anything worth extremely shocking.
Swearing and staying up late might mean you're more intelligent—not less. A 2015 study found that people who know lots of swear words tend to score higher on verbal intelligence. It's not about poor vocabulary—it could actually show stronger language skills.
Now, research suggests that it can be good for you, too: Swearing can boost people's physical performance by helping them overcome their inhibitions and push themselves harder on tests of strength and endurance, according to research published by the American Psychological Association.
🧠 In 2018, scientific research found that those with higher IQs tend to swear more, stay up late, and often leave their work desks messy. Research published by the Language Sciences journal revealed that people who tend to swear more may have a larger vocabulary than those who avoid profanities.
5 steps to mental wellbeing
The therapist's tolerance for cursing in session will depend on their own personal value system and comfort level, and their boundaries will differ. However, as therapists aim to create a non-judgmental, safe space for their clients, most therapists view the use of profanity as a sign of vulnerability and trust.
Yelling Can Lead to Depression
As mentioned above, while children may feel scared, upset or hurt when yelled at, verbal abuse can cause mental health issues that carry into adulthood. Many studies show a strong connection between emotional abuse and depression or long-term anxiety.
Generation Z uses swear words more often and with a more positive attitude, incorporating them into everyday conversations face-to-face and even on social networks, to a greater extent than older generations.
While its origin is obscure, it is usually considered to be first attested to around 1475.
Strong language ('f**k') is allowed infrequently at 12A/12, though the BBFC is more lenient on the definition of 'infrequent' than the MPA is; for example, the film About Time was permitted with five uses of the F-word to receive a 12A/12 rating for 'infrequent strong language, moderate sex references'.
The ADHD "2-Minute Rule" suggests doing any task taking under two minutes immediately to build momentum, but it often backfires by derailing focus due to weak working memory, time blindness, and transition difficulties in people with ADHD. A better approach is to write down these quick tasks on a separate "catch-all" list instead of interrupting your main work, then schedule specific times to review and tackle them, or use a slightly longer timeframe like a 5-minute rule to prevent getting lost down "rabbit holes".
Dislikes or avoids activities that require paying attention for more than one or two minutes. Loses interest and starts doing something else after engaging in an activity for a few moments. Talks a lot more and makes more noise than other children of the same age. Climbs on things when instructed not to do so.
The ADHD "30% Rule" is a guideline suggesting that executive functions (like self-regulation, planning, and emotional control) in people with ADHD develop about 30% slower than in neurotypical individuals, meaning a 10-year-old might function more like a 7-year-old in these areas, requiring adjusted expectations for maturity, task management, and behavior. It's a tool for caregivers and adults with ADHD to set realistic goals, not a strict scientific law, helping to reduce frustration by matching demands to the person's actual developmental level (executive age) rather than just their chronological age.
The first symptoms usually occur between the ages of 5 and 10 years, generally in the head and neck area. These may progress to include the muscles in your torso, arms, and legs. Motor tics generally occur before the development of vocal tics. Tourette syndrome affects more boys than girls.
Colloquial English terms include potty-mouth, defined by the OED as "A tendency to be foul-mouthed; (also) a foul-mouthed person".