Does Reading Thriller Books Lower Cortisol?

In the third part of my four part bite-sized 'Thrillers on Mental Health' blogs, I look at the connection between thriller books and their impact on stress and cortisol levels.

You might be wondering if reading thrillers actually helps reduce stress hormones like cortisol. Well, research shows that reading in general can lower cortisol levels, which is fantastic news for anyone looking to unwind. When you immerse yourself in a good book, your body relaxes, and your mind shifts away from stressors.

However, with thrillers, the effect can be a bit more complex. Because these books often raise adrenaline and tension, they might temporarily increase cortisol during suspenseful scenes. But once the story resolves, many readers report a sense of relief and calm, which can lead to an overall reduction in stress.

In other words, thriller books might give you a rollercoaster ride of cortisol spikes and drops, but the net effect can still be positive if you enjoy the genre and don’t overdo it.

If you want to use thriller books as a stress management tool, here are some tips:

• Choose thrillers with satisfying endings to ensure emotional closure.

• Balance intense reads with lighter books to avoid burnout.

• Read in a comfortable, relaxing environment to enhance the calming effect.

• Take breaks if you feel overwhelmed during particularly suspenseful chapters.

Part 4: Practical Ways to Enjoy Thriller Books Without Stress