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Healthy living

Biophilia: your heart calms down near living things

Being close to plants, water, animals and natural light can help lower stress. Learn why, and try a guided breathing exercise right now.

Biophilia means “love of life and of living things.” The psychoanalyst Erich Fromm used the word first, and the biologist Edward O. Wilson developed it: he proposed that human beings have a natural tendency to connect with plants, animals, water and light.

When we are close to nature, we tend to feel calmer. That is why Vitamin N can do us good.

Your heart listens to nature

Stress raises your blood pressure and pulse, and it wears you out. When we are calm, the heart beats more calmly. Contact with nature can help to:

  • Lower stress and cortisol, the stress hormone.
  • Lower blood pressure and pulse.
  • Sleep better and improve your mood.
  • Ease anxiety and sadness.
  • Recover and get along better with others.

It does not replace your medicines or your treatment: it is an add-on.

Small doses of nature

You don’t need to travel. Small moments during the day are enough:

  • Keep plants, flowers or herbs at home.
  • Get 10 to 15 minutes of sunlight early in the morning, before 8 a.m. If you take medicines that make your skin more sensitive to the sun, ask your doctor.
  • Listen to natural sounds, such as water, birds or rain, even on your phone.
  • Look after a pet.
  • Walk slowly through a park, a garden or a courtyard.
  • Decorate with natural materials, such as wood, stones or flowers.
  • Look at the sky, a tree or a plant while you breathe deeply.

Breathe calmly

Slow breathing is one of the simplest ways to calm your body. Try the 4-4-6 technique below; it is the same one we use in our Vitamin N activities. If you can, do it while looking at a plant, a tree or the sky.

Guided breathing 4-4-6

Breathe in for 4 seconds, hold your breath gently for 4, without straining, and breathe out for 6. If you can, look at a plant, a tree or the sky. Six rounds take less than a minute and a half.

Start whenever you like

If holding your breath is uncomfortable, tick this option: you will breathe in for 4 and out for 6. If you feel dizzy, stop and breathe normally.

Video in Spanish.

Questions to ask your doctor

Tick the ones you want to ask, add your own and print your list.

My questions about Biophilia: your heart calms down near living things

Check what you learned

Which of these is a small dose of nature?

Sources

  • SEFCB Patient Services, talk “Biofilia: sanar el corazón a través de la naturaleza” (Biophilia: healing the heart through nature), Ps. Silvana María Carrasco Blanco (2025)
  • SEFCB, procedure MM010134S “Vitamina N”, version 02 (August 29, 2025)

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