You may notice that tension headaches tend to build gradually rather than appearing more suddenly. But, why?
Tension headaches, the most common type of headache, is characterised by a dull ache on both sides of the head and accompanied by a feeling of pressure around the head or behind the eyes.
These headaches can last from half an hour to several hours and sometimes for days. Tension headaches can be caused by various factors such as stress, lack of sleep, skipping meals, and dehydration. Other triggers include bright sunlight, eye strain, loud noise, lack of physical activity, poor posture, and even some smells.
It can feel like the muscles through the neck and scalp tighten and remain contracted, creating a steady, pressing discomfort rather than a sharp or pulsing pain. This sensation can spread and settle across the head, often felt as if it’s a ‘tightening band-like’ pressure.
However you may experience tension headaches, they are unpleasant, disruptive and generally quite difficult to shift.
Stress
Stress often sits at the centre of this pattern, because when the body stays in a heightened state for long periods, muscles begin to hold tension without release, and this can become an ingrained response.
Posture
Posture also has a strong influence on tension headaches. Professional massage therapists and osteopaths often describe how long stretches of time spent sitting or looking down at screens place strain through the neck and shoulders. This strain can travel upwards and contribute to headache discomfort, particularly where muscle tightness begins to affect nearby circulation.
Hydration
Hydration and nourishment play an equally important role. Even mild dehydration can shift fluid balance and affect nerve signalling. Irregular eating patterns or frequent reliance on sugary foods can lead to blood sugar fluctuations, which the body often experiences as internal stress.
Holistic approaches
Some holistic perspectives also consider deeper contributors, including inflammation, food sensitivities and digestive imbalance, particularly where headaches are recurring.
Often applied to migraine headaches, supporting the body begins with creating a steadier rhythm across the day. That might look like eating at regular intervals, with meals that include protein, healthy fats and fibre. This helps maintain more stable energy levels and reduces internal strain. A focus on whole foods, including those naturally rich in omega-3 fatty acids and leafy greens, also supports nutritional intake with regards to headache prevention.
Some approaches to hydration go deeper than just 2L of water a day, and include small amounts of mineral-rich additions to help replenish electrolytes.
Nutritional support
More specifically, nutritional support from supplements often includes magnesium, which is closely linked with muscle relaxation. B vitamins and coenzyme Q10 are also used to support cellular energy processes, while omega-3 oils are included to help maintain inflammatory balance.
Herbal support
Herbal support works on both a physical and sensory level. Cooling oils such as peppermint or lavender may be applied to the temples, offering a soothing effect. Other herbs, including ginger or valerian, are traditionally used to support relaxation and ease tension held within the body.
Daily habits away from nutritional factors also form an important part of prevention.
As such, gentle movement and stretching help release accumulated strain, while simple adjustments to posture reduce ongoing pressure through the neck and shoulders. Make sure your work/ desk set up is conducive to spinal alignment and musculoskeletal health.
Practices such as yoga, meditation or slow breathing techniques allow the nervous system to settle more fully.
Sleep also plays a restorative role. A consistent routine and a calmer evening environment support the body’s natural repair processes and help reduce the build-up of tension over time.
With consistent support, the body becomes better able to release muscular tension and maintain a more stable internal balance.
We highly recommend a course of the Bowen Technique for headaches. This gentle treatment releases tension in parts of the body that may be contributing to your headaches. We have remarkable results using this treatment.
Tension headaches are closely linked to how the body holds stress and strain. Therefore, supporting posture, hydration and nourishment helps reduce underlying pressure. Over time, a steady and consistent routine allows the body to settle and recover with more ease.

Please note that the information contained within this website does not and should not replace medical advice, and is not intended to treat or diagnose. We always recommend you consult with your doctor. Our Nutritional Therapy team is highly trained and we offer one to one Nutritional Therapy Consultations, which are designed to be complementary to any medical treatment from a functional medicine approach, as well as offering a preventative & optimal health focus.