No, beer does not kill heartworms.
Heartgard only kills the microfillare, the immature stage of heartworms (or baby heartworms). It will not kill the adult heartworms that live in the heart. That is why it is very important to have your dog tested first by a Veterinarian for heartworms.
Trees have nothing to do with heartworms.
Normally when it is too late to treat. A dog will not usually show symptoms of being infected with heartworms until the number of heartworms becomes very large in the heart. Therefore the chances of treatment working is not as good as too many heartworms in the heart to clog the heart valves as they die off due to treatment. This is the reason to have your dog checked first for heartworms then put on once a month treatment to prevent the H/W. Also your Veterinarian should test your dog once a year for H/W just to be on the safe side. Symptoms of a severe case of heartworms include coughing, tired all the time, color is not good, bluish at times, etc.
There is no over-the-counter drug to cure heartworms.
Only if you have a mosquito on you that is carrying heartworms. It's extremely rare for humans to get heartworms, and I don't think it would be easy to transmit to your cat if you did have them.
One example of endoparasite is when dogs have heartworms. The heartworms are the endoparasite because they are living inside the dogs body. The heartworms are benifited, they are called the parasites, and the dog is harmed, it is called the host.
No
No, heartworms gather nutrients from the blood streaming by them. In fact, heartworms don't actually live in the heart of dogs - they live in the large pulmonary arteries in the lungs but swim into the heart after the dog dies.
Yes.
If a dog has heartworms, a vet is the ONLY thing you should be considering. Aspirin will not deal with this serious condition.
heartworms are transmitted by the dog eating fleas (dead or alive) that has eggs in it and the hatch in the dog