Th17
Th17 is the newest member of the family that we see a lot with inflammatory bowel conditions and neurodegenerative disorders such as Alzheimer’s, Psoriasis, Multiple Sclerosis and Parkinson’s Disease.
Treg or Th3
The last of the four immune types is T regulation cells. These are the mediators of the immune system; they can suppress the entire immune system to bring balance when we are getting out of control responses. This branch of the immune system is gaining steam as a possible role for calming autoimmune diseases and even cancer. However, if we continue only to have immune suppression, it can leave us at a disadvantage, as latent infections may surface.
It’s All About Balance
All sides of the immune system work together, and there are checks and balances for each other to create a balanced immune system (homeostasis). Depending on the perceived threat, sometimes Th1 does more of the work, especially with acute infections where a fast response is needed, and Th2 may play a lesser role. As the threats change, the roles are quickly switched, and the immune system remains highly adaptable. For example, when we mount a fever in a Th1 response to an infection, this is a normal immune response that we then need to balance after a few hours-days with an anti-fever Th2 response in order to come back to homeostasis. Once the threat is over, the brain feels calmer, the two stand down, and we return to equal balance. If we lose these adaptations, that is when we can become “stuck”, this is what is called Th1/Th2/Th17 dominance.
Are You Stuck?
In an ideal situation, you want immune responses; they are there to protect you. What you do not want is Th1 or Th2 displaying a more dominant position, as your body is not able to switch easily. When a stuck pattern of either Th1 or Th2 dominance occurs, this is where health problems begin. This happens when we are dealing with an infection that is stubborn and evades the immune system. Or if we keep eating something that we are allergic to, and we just take medication for the allergies rather than removing the offensive food from our diet.
Not All Supplements Are Good For You
Knowing your immune type, Th1 or Th2 or Th17 dominance plays an integral role in your health and is fundamental to resolution of your symptoms. As 80% of your immune system is in the gut, quite often it is what we take OUT (diet and supplements) rather than what we put in that plays an important part of the healing process. Certain foods and supplements are going to stimulate the immune system. The trouble is when we take something that stimulates our immune system in the wrong direction. We feel worse. This is the reason why some people can feel terrible with green tea, or why some people get no relief with fish oil for their pain. The reason is likely because you’re taking the wrong supplement for your immune type.
Our Approach:
- Find out your immune type (Th1, Th2, Th17).
- Understand WHY your immune system is stuck (ie. what is it fighting?). The answer is often in your past.
- Remove supplements and foods that might be making you worse (for 14 days).
- Introduce 1-2 supplements that will help your immune system return back to balance.
When you do the right thing by the immune system, you can often feel better in DAYS – not weeks or months.