cortisol

WTF Fun Fact 13089 – The Benefits of Looking at Old Photos

From physical photo albums to scrolling far back in your social media history, there’s something about looking at old photos that tends to make us happy. In fact, research has shown it can be downright relaxing. For those not skilled at meditation, looking at old photos can be even more relaxing than meditating!

Make yourself happy by looking at old photos

Make fun of photo-takers all you’d like (and we’ll join you for the ridiculous Instagram posers), but there’s some serious value in documenting happy moments.

In an article posted about the research on Digital Camera World (cited below), UK behavioral psychologist Jo Hemmings noted that “Taking the time to look back on our treasured memories can be truly beneficial for our wellbeing as it can help to evoke feelings of positivity and happiness. Because of this, and especially at times like this, we should take more time to appreciate and look back on them.”

Reminiscing for stress relief

If you want to crush your stress and boost your well-being, try a few tips that have made people happy during research studies:

  • Check out old photos of your friends, family, and pets on your phone. It can trigger feelings of happiness and strengthen these relationships.
  • Look at photos when you need a reminder that you’re loved. Reminiscing about happy moments with a photo helps recreate those feelings in our minds and transports us back to a happier place.
  • Make an album of funny photos. Silly old photos can cause your body to release endorphins, a natural stress reliever.
  • Look back at other people’s happy occasions. When we see our friends and family at significant points in their lives (weddings, graduations, etc.), it can help reduce cortisol and take our anxiety down a notch.
  • Hang happy photos in your home. People tend to find the places in their homes that contain photos are the most relaxing. Having copies of real, physical photos around your room, office, or house helps enhance feelings of social bonds.

— WTF fun facts

Source: “It’s official! Looking at old photos is more relaxing than meditating” — Digital Camera World

WTF Fun Fact 13016 – Petting an Animal Reduces Stress

You’ve probably heard that petting an animal reduces stress. If you’re lucky, you’ve even experienced it firsthand. And if you have the pleasure of consistently getting some hands-on time with a furry companion (or even a pal’s pet), you may not always notice it, but you probably do have less cortisol in your system.

How does petting an animal reduce stress?

One of the most oft-cited studies about the animals reducing our stress comes from a study in the journal of the American Educational Research Assocation (AERA). It was a rigorous study that controlled for multiple other factors, such as overall health of the subjects. And it found that just 10 minutes of petting a cat or dog (many of which happened to come from a shelter and probably benefitted from some socialization) results in measurably smaller levels of cortisol, the hormone that regulates our flight-or-fight response.

The research was done on college students (who often get stressed out around midterms and finals). And one of the best parts was that even brief animal encounters could help reduce stress levels.

The researchers didn’t find the same effect when students viewed photos of pets or saw them in person – the real benefits came from physical contact.

Details of the study

The researchers collected saliva samples from 249 college students who participated in one of four types of animal encounters. (Cortisol levels can be measured using saliva.)

  • 73 students got to pet the cats and dogs
  • 62 watched other people pet the animals
  • 57 watched a slideshow of images of the same animals
  • 57 remained on the waitlist

Saliva samples were collected first thing in the morning and then two more samples were collected 15 and 25 minutes after the animal encounter.

Students with hands-on animal interactions had the lowest cortisol levels, though it didn’t necessarily last throughout the day. Still, even momentary stress relief can help regulate stress.

The researchers hope the knowledge that petting animals reduces stress will help colleges (and others) help people regulate stress before it causes more serious physical and psychological disorders. — WTF fun facts

Source: “Animal Visitation Program (AVP) Reduces Cortisol Levels of University Students: A Randomized Controlled Trial” — AERA Open