Lyme Borreliosis (tick-borne)
Equine Lyme borreliosis is transmitted by ticks via bacteria of the Borrelia burgdorferi complex. Many horses carry antibodies without ever falling ill — attributing symptoms to an active borreliosis is diagnostically demanding and professionally disputed. The clinical picture is considered non-specific and is classified neutrally and cautiously.
Veterinary care required
This condition belongs in veterinary diagnosis and treatment. Compounds are at most supportive.
Priority · vet & management
Since diagnosis is difficult and a positive antibody test alone does not prove active disease, suspected cases belong in careful veterinary clarification with exclusion of other causes; the treatment decision (antibiotic — a prescription medicine) is made solely by the vet. Complementary feeds have no pathogen-effective role.
Possible causes
- · Borrelia burgdorferi sensu lato (bacterial complex)
- · transmission via the bite of infected hard ticks (esp. Ixodes ricinus)
- · higher exposure risk in tick-rich, damp pasture/woodland areas
- · longer feeding time of the tick raises the transmission risk
Supportive compounds · supplementary feed, not medication
Rosehip
AMGFEI freeantioxidant polyphenols (general movement comfort, adjunctive)
Compound profile →Vitamin C
AMGFEI freeantioxidant under general strain (adjunctive)
Compound profile →Linseed
AMGFEI freeomega-3 (ALA) for the inflammatory balance (adjunctive)
Compound profile →Spirulina
AMGFEI freediscussed as immune-modulating (adjunctive, non-specific)
Compound profile →Prevention
Consistent tick protection comes first: regular checking after turnout and prompt, complete removal of ticks, care of pasture margins as well as, where appropriate, vet-coordinated repellents lower the transmission risk.
Equiterna's take
Equiterna classifies equine borreliosis deliberately neutrally and cautiously, because diagnostics and disease relevance are professionally disputed — the practically usable lever is tick protection, the assessment of findings remains veterinary.
Usage note
This content is for information and education. It does not replace veterinary diagnosis or treatment. If your horse shows signs of illness, consult a veterinarian.
Equiterna is an intermediary platform for equine knowledge, marketplace and tools — not a veterinary-medicines dealer, veterinary practice or pharmacy. Compound information is study-attributed and free of healing claims. Legal framework: Regulation (EU) 2019/6 / TAMG (DE/AT), Feed Regulation (EC) 767/2009, FEI Prohibited Substances List, HWG.


