NEEM

NEEM FOR PARASITE CONTROL

When our Holistic Vet Vicky goes on holiday she can’t help but look around for medicinal plants and she found lots of Neem trees in Kenya. The latin name for Neem is Azadirachta Indica.

WHAT IS NEEM USED FOR IN ANIMALS?

Neem is a popular remedy with indigenous peoples for a large range of parasitic problems on both animals and plants. Published research shows that extracts from neem seeds and leaves can be effective on animals against mites, ticks, fleas, and fungal infections. Neem can have various effects on parasites including repelling them, reducing their feeding on an animal, disturbing the growth of larval stages, and reducing the parasite’s ability to breed or lay viable eggs.

GREAT! WHY AREN’T WE ALL USING NEEM?

The main downside to neem is that it has a smell most people find unpleasant. Commercial neem based products will attempt to disguise this, or will use extracts with less smell. Neem extracts degrade fairly quickly after application so need to be applied every 4-8days. 

IS NEEM SAFE?

Aqeuous preparations of neem are reported to be well tolerated, neem oils may be less well tolerated. Short term overdose, or long term use, may be associated with reduced fertility. Fertility returns once treatment is stopped. Ingestion of pure neem seed oil is dangerous and can cause vomiting, metabolic acidosis, drowsiness, a rapid rate of breathing, and even seizures. The best advice would be to use commercially available products which have been tested as safe for use on animals, and to use and store neem products in a way which minimises the risk of your pet ingesting them. Be sure to choose cat safe products for cats, who are especially at risk from ingesting essential oils.

Neem also appears to be relatively safe to non-target insects and spiders, but may be toxic to fish so take care around your fish tanks and ponds.

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