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Before buying this Product please make ABSOLUTELY sure you are buying the correct size for your dog. The product is NOT interchangeable between breeds and CANNOT be used on Cats.Trust FRONTLINE Plus to protect your pet
Stamp out flea problems
Kill ticks and lice too
FRONTLINE Plus acts by direct contact with parasites and not via your pet’s bloodstream. It kills fleas within 24 hours without requiring them to bite your pet.
Before you use FRONTLINE® Plus, there are a few things you need to know. You should check the suitability of the product for your pet by asking yourself the questions contained in our simple Step-by-Step Guide. Click on the ‘Step-by-Step Guide’ sub-section in the left hand menu and you’ll be able to download a copy.
Also, before treating your cat or dog, please make sure that you're familiar with the following points about using FRONTLINE Plus and read the full instructions and warnings on the pack.
Precautions when applying FRONTLINE Plus
Some people think that fleas, ticks and lice are just a problem in the summer. They’re wrong. Your pet needs to be protected regularly whatever the season or it will be susceptible to the irritation – and more serious problems – that these bugs can bring.
Spring
As the weather warms up, fleas and ticks start to breed quicker and quicker.
Summer
The summer months are when your pet is at the most risk. The temperature and humidity can quickly lead to huge flea infestations and massive problems for your pet and your family.
Autumn
This is the time of year when it’s particularly important to guard against tick infestations and the re-emergence of fleas – especially when you turn on the central heating.
Winter
It might be cold outside but your warm home makes an ideal breeding ground for fleas – the risk to your pet never goes away.
That’s why it’s so important to keep up regular treatment, whatever the time of year!
Fortunately, there is a an extremely accurate DNA test that will let you know whether your dog has this mutation. All you have to do is provide a cheek swab. It isn't even necessary to go to the vet.
What is MDR1?
MDR1 is the abbreviated name of a gene called Multi-Drug Resistance 1. A mutation of this gene causes sensitivity to Ivermectin and a number of other drugs. Dogs with the mutation will react to those drugs. Having two copies of the mutation will lead to drug reactions, but having a single copy can also confer some sensitivity with some drugs. Dogs with this mutation have a transport defect - the drug goes in to their brains, fails to be transported out, and builds up to toxic levels. This causes serious neurological problems including seizures and sometimes death.
Which drugs cause reactions?
Ivermectin was the first drug recognized to cause a reaction, but it is far from the only one. Ivermectin at low dosage, as found in heartworm medications, will not cause a reaction. The larger doses needed for worming will. Other commonly administered drugs on the list include acepromazine and Imodium. Fortunately, there are alternative medications available if your dog requires treatment.
Which breeds are affected?
How common is the MDR1 mutation in Aussies?
32% of the Aussies and 49% of Mini-Aussies have at least one copy of the gene.
How do I know if my dog has the MDR1 mutation?
If your dog has already reacted to one of these drugs, it has the mutation. However, reactions can be so dangerous to your dog it is advisable to have the dog tested so you know whether it is sensitive before it receives any of the listed drugs.
What do the MDR1 test results mean?
This is a DNA mutation test. It will determine whether or not a dog has the MDR1 mutation and, if it does, whether it has one copy or two. The test report will provide you with the genotype for your dog, generally listed as Normal/Normal, Normal/Mutant or Mutant/Mutant.
Dogs with even one copy of the mutation should be considered sensitive to listed drugs. If your dog carries the mutation, provide a copy of the test results and a copy of the listed drugs to every veterinarian who treats your dog and let them know your dog cannot have those drugs.
What dogs should be tested and how often?
Since this is a DNA test, a dog only needs to be tested once. Due to the high frequency of the mutation in the breed and the variety of drugs to which dogs with the mutation can react, all dogs, including rescues of unknown parentage and Aussie-mixes should be tested. Their lives could depend on it.
The only exception is as follows: If both parents of a dog have tested Normal/Normal, they cannot pass on the gene and their offspring will not need to be tested. However, if a Normal/Normal dog is bred to one of unknown status or one that has even a single copy of the mutation, the offspring must be tested.
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