Making Exercise a Habit: Personality Matters

Creating a consistent exercise routine can be quite a challenge for many individuals. It requires a lot of mental effort and regular practice. However, there are some methods that might simplify this process, like tailoring your workouts to fit your personality type.

Researchers from the UK aimed to explore if particular personality traits are linked to preferences for different exercise intensities. Their findings were published in Frontiers in Psychology.

Study Overview

A total of 132 participants were initially recruited for this study, though only 86 completed all steps. Each participant filled out an online questionnaire that gathered demographic details, assessed perceived stress levels using a 10-item Perceived Stress Scale (PSS-10), and evaluated personality traits through a 10-item version of the Big Five Inventory (BFI-10).

The Big Five traits assessed included extraversion, agreeableness, conscientiousness, emotional stability, and openness. Emotional stability is essentially the opposite of neuroticism; those with high emotional stability tend to be calm and resilient, while those low in this trait may experience higher levels of anxiety and stress.

After completing the questionnaires, participants came into an exercise lab for initial fitness assessments. This included measuring their body composition and conducting strength tests, like push-ups and planks. They also underwent aerobic capacity tests on a stationary bike, first with a low-intensity ride and then after a break, a high-intensity ride to measure VO2peak—essentially the maximum amount of oxygen the body can utilize during intense exercise. After each session, participants rated their enjoyment on a scale of 1 to 7.

Following the initial assessments, participants were divided into two groups: one that maintained their usual activities and received a stretching plan, and another that engaged in an 8-week intervention involving cycling and strength training tailored to different intensities. Participants in the intervention group used heart rate monitors and engaged in regular training sessions while providing feedback on their exercise enjoyment throughout the program.

Key Findings

Before the intervention, several interesting trends emerged:

• Extraversion correlated with higher VO2peak, anaerobic threshold, and peak power output.
• Conscientious individuals were more likely to perform well on strength tests and maintain healthier body fat percentages.
• Neuroticism was linked to slower heart rate recovery, regardless of the individual’s fitness level.
• Members of endurance clubs tended to score higher in both extraversion and conscientiousness.

When looking at enjoyment of exercise:

• Participants with high neuroticism reported lower enjoyment during low-intensity workouts.
• Conversely, extraversion was associated with higher enjoyment during VO2peak tests and HIIT sessions.
• Those high in openness and agreeableness found more enjoyment in longer, easier rides.

As for how participants adhered to the program:

• Neurotic individuals in the intervention group were less likely to log their heart rates during the study.
• Extraverted participants were generally less likely to attend follow-up tests.
• Participants who scored high in openness were more inclined to return for follow-up assessments.

The intervention results showed that:

• Only neurotic participants reported a decrease in stress levels following the program.
• Regardless of personality traits, all intervention group participants showed significant improvements in exercise frequency, VO2peak, and performance on strength tests.
• Conscientious individuals demonstrated smaller gains in peak power output.
• Extraverted traits corresponded with higher increases in RERpeak, a marker of exercise intensity.

However, there were some study limitations. A significant portion of participants displayed traits of being open-minded and emotionally stable, which may have skewed results. Additionally, the focus on cycling and bodyweight exercises restricted the scope, meaning that individuals with a strong dislike for cycling may not have found any variation enjoyable.

Real-Life Implications

The study indicates that specific personality traits might influence enjoyment of different exercise intensities. One of the authors remarked on the clear connections between personality and preferred exercise types, suggesting that this insight could help tailor exercise recommendations to individuals, potentially encouraging more sustained activity.

Notably, those high in neuroticism or extraversion:

• Tended to enjoy high-intensity workouts more than lower-intensity ones.
• Interestingly, neurotic individuals might find HIIT more tolerable than longer, vigorous sessions, as the latter could amplify anxious thoughts.

For those high in conscientiousness:

• Physical activity is often pursued for its health benefits.
• Goal-oriented, they may be more likely to stick with long-term training plans.

While studies offer valuable insights, you don’t necessarily need a personality assessment to pinpoint enjoyable activities. These findings can help shed light on your preferences, justifying why certain exercises don’t appeal to you. Perhaps you can use your personality as a reason to decline activities you aren’t keen on.

It’s also worth considering your preferences when exploring enjoyable activities. Do you like team settings, or do you prefer working alone? If group settings appeal to you, consider group fitness classes or team sports. On the other hand, if solitude is more your style, look for individual activities you can enjoy alone or with a partner.

Expert Opinion

This research implies that personality types may influence enjoyment in physical activities. Ultimately, the best exercise is one that resonates with you, ensuring sustainability. While guidelines recommend at least 150 minutes of moderate or 75 minutes of vigorous activity weekly, the main takeaway is that any movement is beneficial. Start small, build from your comfort level, and deliberate choices can lead to more activity over time. Before long, you might find yourself surpassing those targets in a positive way.