Long Covid and Brain Fog.
With the study confirming a link between long covid and brain fog recently published in the Irish Times we are more aware than ever that the residual effects of Covid on the Irish population are still being felt.
We have been seeing people here at The Natural Clinic in Cork with Long Covid for years now and there is no sign of it abating at a significant level yet.
We have several approaches but Kelly Gleeson is one Therapist that works with Long Covid clients through nutritional Therapy.
Long COVID, also known as post-acute sequelae of SARS-CoV-2 infection (PASC), can manifest in various symptoms, one of which is brain fog. Brain fog is characterized by cognitive difficulties such as memory problems, difficulty concentrating, and a feeling of mental fogginess or confusion. While the exact mechanisms behind brain fog in long COVID are not fully understood, it is believed to result from a combination of factors including inflammation, immune dysregulation, and possibly neurological damage caused by the virus.
Nutritional therapy can play a supportive role in managing brain fog associated with long COVID. Here are several ways it can help:
Adopting an anti-inflammatory diet rich in fruits, vegetables, whole grains, healthy fats (such as omega-3 fatty acids found in fish, flaxseeds, and walnuts), and lean proteins can help reduce overall inflammation in the body, including the brain. Minimizing processed foods, refined sugars, and trans fats is also beneficial.
Consuming foods rich in specific nutrients known to support brain health can be beneficial. These include omega-3 fatty acids, antioxidants (such as vitamins C and E), B vitamins (especially B12 and folate), magnesium, and zinc. Including foods like oily fish, nuts and seeds, leafy greens, berries, and whole grains in the diet can help ensure an adequate intake of these nutrients.
Proper hydration is essential for optimal brain function. Dehydration can exacerbate cognitive difficulties, so it’s important to drink plenty of water throughout the day.
Fluctuations in blood sugar levels can affect cognitive function and exacerbate brain fog. Eating regular meals that contain a balance of carbohydrates, protein, and healthy fats can help stabilize blood sugar levels and support consistent energy levels throughout the day.
There is a growing body of research linking gut health to brain function, so supporting gut health through dietary measures such as consuming probiotic-rich foods (e.g., yogurt, kefir, sauerkraut) and prebiotic fiber (e.g., fruits, vegetables, whole grains) may indirectly benefit brain fog symptoms.
In some cases, supplementation may be necessary to address specific nutrient deficiencies or support overall brain health. However, it’s important to consult with a healthcare professional before starting any new supplements, as they can interact with medications or other health conditions.
Individuals experiencing persistent symptoms of long COVID, including brain fog, should work closely with their healthcare providers to develop a personalized management plan.
The Natural Clinic is a complimentary Medicine and Holistic health Clinic.
To learn more about Kelly, contact her or make an appointment see her page here.