Stress in the Modern World

 In Dietetics & Nutrition


Stress in the Modern World

If you’re alive, you’ve got stress. Stress is a natural physical and mental reaction to both good and bad experiences that can be beneficial to your health and safety. Your body responds to stress by releasing hormones and increasing your heart and breathing rates. Your brain gets more oxygen, giving you an edge in responding to a problem. In the short term, stress can be a good thing. It keeps us alert, motivates us, and can make us work harder. Chronic, long term, day in and day out stress can cause a variety of symptoms and can affect your overall health and well-being in a variety of ways!

Cortisol and your belly

Cortisol is an adrenal hormone that gets released when you are stressed. Repeated, long term elevation of cortisol can lead to weight gain and also an increase in fat sored around your abdomen (otherwise known as visceral fat). This type of fat has been shown to lead to increased risk of CVD, diabetes, stroke, and certain types of cancers. Managing stress can keep the kilo’s off and make you live longer!

Bloating and your Digestive System

Our understanding of the link between the brain and the gut increases every day, Links are now being seen between stress and your digestive system – with some that suffer from stress reporting an increase in bloating, abdominal pain, constipation, or poor gut function. Stress makes your gut a less hospitable place to live, with decreased enzyme and transporting function and a less ideal balance of gut bacteria. This can lead to more bloating!

How stress affects food choices

Many studies of stress have shown a link between high chronic stress and poorer nutritional choices. Many people often turn caffeine, high carbohydrate meals, and sugar to help relieve stress (by making you feel happy and energetic) These are short term fixes that ‘kick the can down the road’, as opposed to solving chronic stress. This short term fix of not lowering stress levels, making you go back for more, combined with the already known dangers of excessive consumption, can lead to an avalanche of bad health.

Does the hunger come from the stomach or the head?

On some occasions stress can manifest itself into emotional eating, it is very important to be aware of signs leading up to this and avoid the over consumption of calories in short periods of time! Emotional hunger does not originate from the stomach, such as with a rumbling or growling stomach. Emotional hunger tends to start when a person thinks about a craving or wants something specific to eat. In times of pressure or anxiety one can “blank out” what they have eaten to compensate for the overwhelming feeling of stress. 30minutes of exercise, getting some fresh air,stepping outside or even drinking a pint of water can aid in preventing reaching instantaneously for the fridge!

How to Manage Stress

The key to lowering stress, and therefore decreasing your risk of many metabolic diseases is to focus on long-term lifestyle changes that help your ability to lower stress and improve your reaction to it.

Focusing on exercise, mediation/breathing exercises/yoga, workplace environment and habit alterations, and looking at improving your diet by recusing intake of process foods, particularly carbohydrates, and increasing your intake of whole foods (fruit, vegetables, nuts, seeds) and healthy fats.


Come see our Dietitians at Pinnacle Health Group for more information about reducing stress through your diet.



Recommended Posts

Leave a Comment