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Health Shifts
Health Shifts is a curated collection of evidence-based articles exploring these many foundations of health. My goal is not only to share what the science tells us, but also why it matters and how you can translate that knowledge into meaningful, sustainable changes in everyday life.
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How to regulate emotions: what helps in the moment
When an emotion takes hold, should you pause, change the situation, let yourself feel it or ask someone for help? The answer depends on what is happening. This article explores where you can intervene and how to choose a response that fits the moment.

Dr. Saartje Jooris
6 days ago5 min read


Suppressing emotions, avoiding feelings and overthinking
Sometimes holding back a reaction or stepping away gives us the space we need. At other times, suppressing emotions, avoiding a conversation or repeatedly thinking it through keeps us stuck. How can you tell when a way of coping has stopped helping?

Dr. Saartje Jooris
Sep 295 min read


What is emotional regulation?
An emotion can change your breathing, narrow your attention and urge you to act before you have decided what happened. Emotional regulation begins with noticing that process. It does not require you to feel calm or to dismiss what the emotion may be telling you.

Dr. Saartje Jooris
Sep 225 min read


How to ferment vegetables: a practical beginner’s guide
Learn the basics of fermenting vegetables at home, from choosing equipment and calculating salt to keeping vegetables submerged. This beginner’s guide explains what happens inside the jar, which changes are normal and when a batch should be discarded.

Dr. Saartje Jooris
Sep 1511 min read
Health Shift Experiment #13: Move the Emotion
Move Before You Analyse When difficult emotions appear, our first instinct is often to think about them. This week, try moving first. Why this experiment? Emotions are not only thoughts. They also involve changes in breathing, heart rate, muscle tension and movement. Sometimes changing what your body is doing also changes how the emotion feels. The experiment Whenever you notice irritation, anxiety, sadness or frustration: Spend two minutes moving. Walk. Stretch. Shake your a

Dr. Saartje Jooris
Sep 81 min read


Experiment #12: Eat One Meal With Your Senses
Many meals pass almost unnoticed while our attention is elsewhere. This small experiment invites you to slow down for one meal, notice its colours, aromas, textures and flavours, and observe what changes when you give eating your full attention.

Dr. Saartje Jooris
Sep 11 min read


Experiment #11: Relax Your Jaw
Jaw tension is easy to miss—until you notice the pressure, headaches or fatigue it can create. This simple experiment helps you pause, soften your jaw and become more aware of how your body holds stress.

Dr. Saartje Jooris
Aug 251 min read


Experiment #10: Pause Before You Pick Up Your Phone
Before you reach for your phone, pause for a few seconds and check in with yourself. A simple experiment to notice what is driving the habit before you act on it.

Dr. Saartje Jooris
Aug 181 min read


Experiment #9: Walk Without Distraction
Try a ten-minute walk without music, podcasts or scrolling. Notice your breathing, movement and surroundings, and see what changes when you walk without distraction.

Dr. Saartje Jooris
Aug 111 min read


Healthy Habits – Build an Automatic Pilot that Works for You
Healthy habits are easier to maintain when they fit your real life. Learn how to design an automatic pilot that makes healthy choices easier to repeat, adjust and return to after interruptions.

Dr. Saartje Jooris
Aug 89 min read


Build a Salad That Actually Keeps You Full
A colourful, filling salad packed with vegetables, legumes, protein, nuts, seeds and fermented foods. Learn how to build a satisfying base and vary the ingredients without reinventing your lunch every day.

Dr. Saartje Jooris
Aug 75 min read


Experiment #8: The 5-Minute Body Scan
Take five minutes each day to notice what is happening in your body. This simple body scan helps you become more aware of physical sensations and recognise signals such as tension, fatigue and discomfort.

Dr. Saartje Jooris
Aug 42 min read


How to Make Milk Kefir at Home
Making milk kefir at home is simple once you know the basics. Learn what you need, how to ferment and strain it, how to care for the grains, and what to do when something looks or smells unusual.

Dr. Saartje Jooris
Jul 314 min read


You Don't Just Have a Body - You Live Through It
You do not simply have a body—you experience the world through it. Explore embodiment, interoception and the constant interaction between body, brain, emotions and environment, and discover why insight alone does not always create change.

Dr. Saartje Jooris
Jul 287 min read


Experiment #7: Rediscover Something You Loved as a Child
What did you love doing before life became so busy? In this Health Shift Experiment, you'll reconnect with a childhood hobby or interest—not to become better at it, but simply to experience the joy of doing it again.

Dr. Saartje Jooris
Jul 211 min read


How to Make Kombucha at Home
Learn how to make kombucha at home with this practical beginner’s guide, from preparing the sweet tea and adding the SCOBY to fermentation, bottling and recognising signs of mould.

Dr. Saartje Jooris
Jul 178 min read


Experiment #6: Do Something Without Trying to Be Productive
Not everything you do has to improve your health, build a skill or achieve a goal. In this Health Shift Experiment, you'll set aside time to simply play, create or relax—without trying to be productive—and rediscover the value of doing something just because you enjoy it.

Dr. Saartje Jooris
Jul 141 min read


Experiment #5: Make Time for Yourself
Make time for yourself with this practical Health Shift Experiment. Choose a realistic amount of time to recharge, protect it in your schedule and notice how it affects your energy, mood and patience.

Dr. Saartje Jooris
Jul 72 min read


Why Self-Care Is Not Selfish
Caring for yourself is not selfish. Explore how chronic stress, recovery, boundaries and listening to your body affect your health—and why caring for yourself also supports your ability to care for others.

Dr. Saartje Jooris
Jun 308 min read


Experiment #4: One Hour Without Bright Light Before Bed
Light is one of the strongest signals your brain uses to regulate sleep. In this Health Shift Experiment, you'll reduce bright light during the hour before bed and discover how a calmer evening environment may help you fall asleep more easily and support your natural body clock.

Dr. Saartje Jooris
Jun 232 min read
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