Helpful Articles

Heartworm is a serious illness that can cause heart failure, lung disease, organ damage and even death in dogs, cats and ferrets. Heartworm is most prevalent in pets living along the Atlantic Gulf coasts from New Jersey to the Gulf of Mexico as well as in those living alongside the Mississippi and its main tributaries. However, it has been found in pets in all states across America.
 

What causes Heartworm?

Heartworm is caused by parasitic worm larvae that live inside mosquitoes. When the mosquito bites an animal, it transfers some of the worm larvae into the animal where the larvae then mature, mate, and produce offspring inside its living host. The offspring produced by female adult heartworms is known as microfilariae, which lives in the host animals’ bloodstream. When a mosquito then bites an infected animal it draws microfilariae into its body where it turns it into infective larvae, beginning the cycle again.

Once an animal has been infected, it takes time for the larvae to mature into adults that are capable of reproduction. In dogs, this period is usually 6-7 months and in cats and ferrets is around 8 months. Adult heartworms look like cooked spaghetti and can range in size from 4-6 inches in males and 10-12 inches in females. The number of worms found in a pet is known as its ‘worm burden’ and can vary depending on the species of animal and the severity of the infection.
 

Heartworm in Dogs

The lifespan of heartworms within an infected dog is between 5 and 7 years with the average worm burden being 15. However, dogs have been seen with worm burdens ranging from 1 to 250.
 

Symptoms of Heartworm in Dogs

The severity of symptoms of heartworm in dogs is dependent on the worm burden of the animal, how long they have been infected, and how well their body can cope with the disease. However, it is usually broken down into four stages.

Class 1: No visible symptoms or very mild symptoms, such as an intermittent cough or wheeze.

Class 2: Mild to more moderate symptoms including intermittent coughing, lethargy or breathlessness after light to moderate exercise. At this time, some heart and lung changes may be seen on x-rays.

Class 3: Symptoms will include frequent or persistent coughing, lethargy, and breathlessness after mild activity. Heart and lung changes will definitely be visible on x-rays.

Class 4: This stage is otherwise known as Caval Syndrome and is reached when an infected animal has been left untreated for an extended period of time. At this stage, the animal experiences restricted blood flow to the heart caused by a blockage of worms. Heart failure is imminent and emergency surgery to remove the worms is the only course of action. However, this comes with its own risks and most dogs with Caval Syndrome do not survive.

We all know that most cats like water as much as we like receiving a letter from the IRS! While they may spend hours grooming themselves to perfection, there are some circumstances where it may be necessary to perform a thorough cleaning of your feline friend which usually makes bathing them unavoidable.

Cats can find being bathed extremely stressful which makes them far more likely to become defensive or even aggressive, causing them to hiss, raise their fur and even lash out at you. However, with some preparation and patience, you can bathe your cat and survive scratch-free. The secret to this involves not so much a bath, but a shower instead!
 

Get Organized

Just like bathing a baby; bathing a cat requires everything that you need to be within arm’s reach.

You should have:

• A shower or bath with a handheld showerhead.

• Several towels to clean her off and help her dry.

• Specialty cat shampoo and conditioner which is available from most pet stores. Additionally, your veterinarian will be able to tell you if there is a particular type that would be best for your feline friend. Just remember, you should never use human shampoo or conditioner as is has a different PH level to the sort suitable for cats and could damage your pet’s hair or skin.
   

Pre-bathing Prep

Before you begin, you should brush your cat to remove any knots or tangles, particularly if she is a long-haired breed. Set the water temperature to warm and have it running through the showerhead at a medium level spray.