The skin is an integral part of our immune system and is one of your main physical barriers to the outside world. If overall immune function is restricted, it’s easy to presume the skin could face instability and skin issues may arise. Accordingly, restoring stable immune function can help reclaim our skin health and potentially even reverse seborrheic dermatitis progression.
Basics of Regaining Control of Your Immune System
Regaining control of the immune system and improving it’s ability to defend out bodies is a huge topic with a large variety of variables. Many of the main aspects of improving immunity have already been discussed throughout this book in the various sections (most found in the immune section).
The most prominent advice in this area includes:
- Obtain adequate nutrition from diet
- Maintain adequate amounts of physical activity and exercise
- Reduce levels of chronic stress by learning to cope and/or avoid it
- Increase consumption of omega 3 rich foods
These are general suggestions, but keeping things general may actually be favorable as long as you follow the advice.
Over-thinking things on the other hand may actually be counterproductive. If we worry and stress too much about our immune system, there is a chance we may be introducing a source of chronic stress into our lives. Just try to do as much good things for your body as possible, without worrying too much about all the small details.
In addition to the general recommendations above, there are specific nutrients which have been shown to be especially important for immune system stability. Specifically, emphasizing foods rich in the following nutrients may be of use:
- Vitamin A – protects membrane lipids and essential for a variety of immune cells [1, 2]
- Vitamin E – protects membrane lipids and and can improve the immune response [3, 4]
- Vitamin D – vital for calcium absorption and overall immune function [5, 6]
- Vitamin C – protects membrane lipids and major role in disease prevention [7, 8, 9]
- Omega 3s – modulates inflammation and controls the immune response [10, 11, 12]
- Selenium – essential for adequate immunity, hormone production and vital resistance [pubmed id=”3552651,18384097,12142958″]
But once again, singling out specific nutrients and supplementation may not be as useful as eating a well rounded diet based on fresh local foods. Too much focus can actually drain your energy from the bigger picture.
Finding a sustainable approach is key
Though specific foods may provide an excellent source of these nutrients, it may be wise to actually pick the foods you enjoy. By eating the foods you actually enjoy you build a dietary approach that will actually withstand the test of time. The aim is to shift your diet into one that is healthy, stress-free and sustainable. Not to force yourself to eat foods you don’t like.
Identify Outstanding Health Issues
Another important aspect of stabilizing immune function is to actually address any outstanding health issues you may be facing. If you have a health issue that has been lingering around for a substantial amount of time, your immune system is likely drained and potentially unstable.
Thus, taking care of any your outstanding health issues will take a drastic load off your immune system and allow valuable resources to be freed up for other tasks. This may lead to overall improvement of your health and the condition of your skin.
This, however, is quite a complex task and self-diagnosis can do more harm then good. The best way to approach this would be to consult a local medial professional and undergo the recommended medical examinations.
Not all health conditions have a straightforward solution
Some chronic health conditions may not be fully reversible. As a result, getting rid of the health condition all together is not always possible. At the very least attempts should definitely be made to educate yourself on the condition and to minimize it’s progression.
Implement Caloric Restriction and Fasting
Numerous studies have shown that fasting and caloric restriction can have drastic effects on stabilizing immune function and can even reduce the effects of aging. Unfortunately, modern society has almost completely abandoned this ancient practice.
To underline the power of fasting, consider the following documented effects of fasting:
- Can improve immune function, restore cognitive health and increase lifespan 
- Helpful in improving clinical symptoms of atopic dermatitis 
- Preventative of a variety of chronic diseases such as cancer, neurodegeneration, cardiovascular disease and diabetes 
- May retard the development of metabolic disease 
Thus, learning to implement at-least some level of fasting into your life may have profound effects on your health, your immunity and ultimately your seborrheic dermatitis.
This introduce the main factors affecting the immune system and provided some ideas on how we can improve it’s functioning. Key action items include:
- Eat a well balanced diet focused on whole foods
- Obtain adequate amounts of physical activity
- Minimize sources of chronic stress and build coping strategies
- Increase consumption of foods rich in omega 3 and selenium
- Increase consumptions of foods rich in vitamins A, E, D, and C
- Don’t over complicate things
- Find a sustainable and low maintenance approach
- Factor out and address any other outstanding health issues
- Utilize caloric restriction and fasting to jump start immunity