Heartworm is a particularly dangerous parasite that is spread from host to host via mosquitoes. A long thin worm known as filaris is commonly known to be found in dogs; many don’t realize that they can also infect other animals such as sea lions, wolves, coyotes, ferrets, cats and shockingly, humans as well. The worm was named after its habit in the last stage of its reproductive cycle of taking up residence in heart of its host.
If left untreated, the animal will find exertion harder and may faint under physical strain or experience extreme breathlessness. Eventually the animal can die of heart failure or failure of the kidneys, lungs and liver as the parasites also damage these organs.
Heartworm is treatable, but it can take 18 months or longer. Moreover, it is not pleasant on the animal, as in many cases killing the parasites involves the use of medicines containing arsenic compounds or other strong heart worm drugs. Treatment might even involve surgery.
There are no noticeable symptoms of this infection during most of the infectious period. The dog heartworm has a lifespan of about 6 to 7 months, starting from the time when the animal is first infected via mosquito bite, all the way to the parasite invading the heart. When mature, the females can reach 30cm in length while the males tend more toward 23cm. Mating occurs after seven months, and the females will have started producing microfilariae. Though heart worms used to only affect the warmer climates in southern parts of the world, they now affect any place that is habitable for mosquitoes.
Obviously, prevention of heartworms is far simpler and more effective than treatment after infection. Heartgard, a monthly prophylactic medication, contains ivermectin, a broad-spectrum anti-parasitic. Heartgard is popular for its ease of use, its relative inexpensiveness, and its effectiveness.
Milbemycin, which is the active ingredient in the heartworm treatment Interceptor, and moxidectin, which is the active ingredient in ProHeart, are two other heartworm preventatives. Heartgard Plus is the most popular anti-heartworm medication.
It is also possible to treat for Heartworm and other parasites with the use of a topical application such as Revolution, which not only controls heartworms, but also a effective in flea and parasite control. Thankfully, heartworm protection is very effective, so there is no need for your pet to be negatively affected. You can consult with your vet and get them to check your pet.
A blood test is the most common diagnostic tool, and medications can prevent and cure the infection if one is discovered. X-rays may be necessary for the vet to see the full extent of infection, should your animal test positive for heartworms. Remember, especially in the case of heartworm infections, an ounce of prevention is worth a pound of cure.
Bring up canine heart worm at your dog’s next routine check up and get the information you need. It will be cheaper and much better for your pet not to risk their health by short term economy.
|
Rate This Article |
Add Comments |
Send To Friends
Print |
Download as PDF