Biological dentistry · Freienstein
Focal and interference-field treatment in the jaw
Chronic, often painless inflammation in the jaw can burden the whole body. We search for it specifically with 3D diagnostics – and treat it gently and metal-free.
3D CBCT
finds what 2D X-rays miss
FDOK / NICO
silent jaw inflammation
PRF
for better healing
Interdisciplinary
with doctors & therapists
What it is about
Focal and interference-field treatment in the jaw – briefly explained
Interference fields are chronic irritation zones: root-treated or dead teeth, residual inflammation after tooth extraction, impacted wisdom teeth, foreign materials or metals. They often cause no local pain but can be linked to unexplained complaints such as fatigue, joint pain or recurring infections.
We search systematically – clinically, with 3D CBCT and, where needed, in cooperation with your doctor – and discuss honestly what is worth treating and what is not. Treatment is minimally invasive, with thorough debridement, ozone and PRF from your own blood for good healing.
In detail
What we treat
Dead & root-treated teeth
Weighed up individually: preserve the tooth, retreat it, or remove it and replace it metal-free – for example with a ceramic implant.
- Honest advice
- No one-size-fits-all solution
- Metal-free replacement
FDOK / NICO
Cavities in the jawbone with chronic inflammation – visible on CBCT. Debridement, disinfection with ozone, filling with PRF.
- 3D diagnostics
- Ozone
- PRF from your own blood
Process
How we proceed
Planned transparently, without surprises – you decide at every step.
Anamnesis
Symptom picture, prior findings, medical diagnoses.
Diagnostics
3D CBCT, clinical examination, laboratory tests with your doctor if needed.
Treatment plan
Prioritisation, stages, support.
Treatment & aftercare
Minimally invasive, with ozone and PRF; healing checked.
Your practitioner
Dr. med. dent. Jousef Siouri, M.Sc., M.Sc.
Master in implantology and oral surgery as well as in restorative and aesthetic dentistry, doctorate at RWTH Aachen. His principle: no standard solutions – every treatment is tuned functionally, biologically and aesthetically to the person, and you understand the diagnosis and options before a decision is made.
More about Dr. Siouri and the team →Frequently asked questions
What patients ask us
Do I notice interference fields?
Often not – they are usually painless. That is why targeted 3D diagnostics is so important.
Does every root-treated tooth have to come out?
No. We assess each tooth individually and advise without pressure.
How long does healing take?
Usually one to two weeks; PRF noticeably speeds up wound healing.
Appointment in Freienstein
Let us look together at what fits you.
In the consultation we analyse your situation and give you an honest assessment – without pressure.
Related treatments
You might also be interested in
Focal and interference-field treatment in the jaw at Zahnarztpraxis Freienstein: we look after patients from Bülach, Embrach, Rorbas, Kloten, Winterthur and the entire Zurich Unterland – biological, metal-free, with time for every person. Parking directly at the practice, appointments bookable online.