Animals, Fleas, Ticks and Worms

By Owen Jones

Fleas and other parasites need always to be given the highest priority by dog owners. The all too common incidences of flea bite allergy in the case of dogs causes worry to many dog owners every year. This is because flea bites can cause allergic reactions in the area bitten by the fleas. In these cases, the affected skin becomes hairless due to the dog scratching itself vigorously.

Heavy flea infestations can cause severe dermatitis in dogs, because the dog will scratch and scratch the area until he bleeds and can also introduce infection. If the flea bites cause an allergic reaction or even dermatitis in your dog, he/she really ought to be taken to the veterinary doctor as soon as possible, because usually, the dog will be experiencing extreme discomfort by this time.

The vet will provide a cream to ease the itching and powder or a spray to kill the fleas. Therefore, prevention is better and medicated collars are available to treat and prevent an infestation of external parasites like ticks and fleas.

Besides fleas, other parasites like ticks and lice in addition to the internal parasites like hook worms, round worms, whip worms etc. can affect the health of your dog. For example, if hookworm infects a dog, that dog will usually suffer from anaemia. The signs of anaemia become more evident depending on the degree of infection by the hookworm.

Hookworm larvae will enter directly through the skin and cause severe problems inside the infected dog. Such dogs may reveal cuts on the paws and on the skin due to dermatitis. Frequently, skin rashes result in such cases and the affected animal may also pass runny stools, which are tinged red with blood.

Most dogs and all puppies get round worms, which is why dogs can often be seen rubbing their bottoms along the floor. However, if round worms are present in large numbers, infected puppies show a pot belly, which is easily recognized by dog owners themselves. Piperazine salts are given orally for the treatment of this problem. However, broad-spectrum anthelmintics like pyrantel pamoate, fenbendazole etc. are also given to treat this condition.

Many drugs have arrived on the market to treat fleas and other parasites, although nowadays, the medical agent called ivermectin seems to be preferred by many dog owners to clear up fleas and other parasites in dogs. This drug is available for injection or oral use and is now even available for external application too. - 31975

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