top of page

The DASH Diet: A Potential Path to Migraine Relief

Migraine headaches can be debilitating, affecting millions of individuals worldwide. As we’ve outlined in previous blogs diet can play a role in a trigger factor in some people with migraines.

A dietary approach that has garnered attention in the realm of headache management is the Dietary Approaches to Stop Hypertension (DASH) diet. Originally developed to lower blood pressure, this dietary plan might also offer hope for those suffering from migraines.

Understanding the DASH Diet

The DASH diet emphasizes the intake of fruits, vegetables, whole grains, lean protein, and low-fat dairy, while reducing consumption of fats, red meat, and added sugars. It is rich in minerals such as magnesium, potassium, and calcium, as well as protein and fibre. Not only has the DASH diet been shown to reduce blood pressure, but its high levels of essential nutrients and low levels of processed and high-fat foods might contribute to reduced migraine frequency and severity.

Why Might the DASH Diet Help with Migraines?

Research suggests that certain dietary patterns and components can influence the occurrence of migraines. The DASH diet's high magnesium content is particularly noteworthy since magnesium deficiency has been linked to increased migraine frequency. Additionally, maintaining stable blood sugar levels through a balanced diet rich in whole grains and fibre can prevent the blood sugar fluctuations that may trigger migraine episodes.

Furthermore, the DASH diet encourages hydration and limits high-caffeine and high-sodium foods, which can be potential migraine triggers for some individuals. By adopting a diet that addresses these dietary triggers, migraine sufferers may see a reduction in their symptoms.

Adopting the DASH Diet for Migraine Management

Transitioning to the DASH diet involves incorporating more fresh fruits and vegetables, whole grains, and lean proteins into your meals, while cutting back on processed foods, high-sodium snacks, and sugary beverages. For those considering the DASH diet for migraine management, here are some tips:

  1. Increase Vegetable and Fruit Intake: Aim for 4 to 5 servings of vegetables and fruits each day. They are not only rich in essential nutrients but also contribute to overall hydration, which is crucial for migraine prevention.

  2. Choose Whole Grains: Swap out refined grains for whole grains like brown rice, quinoa, and whole wheat bread to improve fibre intake and maintain steady blood sugar levels.

  3. Include Lean Proteins: Incorporate lean protein sources such as fish, poultry, beans, and nuts. Omega-3 fatty acids, particularly from fatty fish like salmon, may have additional benefits for reducing inflammation and migraine frequency.

  4. Limit Added Sugars and Processed Foods: Reducing intake of sugary snacks, beverages, and processed foods can help manage blood sugar levels and potentially reduce migraine triggers.

  5. Stay Hydrated: Drink plenty of water throughout the day. Dehydration is a common migraine trigger, so maintaining adequate hydration is essential. Click the link here to see how much water you should be drinking every day.

Personal Experiences and Recommendations

It's important to note that while the DASH diet may help reduce the frequency and severity of migraines for some individuals, dietary changes should be tailored to each person's unique needs and medical history. Consulting with a healthcare provider or a dietitian before making significant dietary changes is crucial, especially for those with specific health conditions or nutritional requirements.

Additionally, keeping a food and headache diary can be beneficial for identifying personal migraine triggers and assessing the effectiveness of the DASH diet in managing migraine symptoms.


While no diet can cure migraines, adopting the DASH diet may offer a beneficial approach to managing migraine symptoms through nutritional changes. By focusing on whole, nutrient-rich foods and minimizing processed and high-trigger foods, individuals suffering from migraines may find relief and improve their overall health. As always, personalization and professional guidance are key to finding the most effective dietary strategy for migraine management.

Remember, every step towards a healthier diet is a step towards a healthier life.

For more in depth information about the DASH diet, what types of food, and how much you should eat, follow the link here.


Dr Mark has a special interest in helping recreational athletes of all ages perform better and prevent injury. Correct breathing and postural alignment are critical for top performance and injury prevention and is an integral part of “The Over 40 Athlete System” that Mark has developed.

Dr Julie has a special interest in helping mothers and “mothers to be”. Her Post Graduate qualifications in Paediatric Chiropractic and as an ex-midwife give her a unique ability to help pregnant women, new mums and their young children.

Yours in Health,

Dr's Mark & Julie


Featured Posts
Recent Posts
Search By Tags
Follow Us
  • Instagram
  • Facebook Basic Square
  • Google+ Basic Square
bottom of page