Lymph nodes are also known as lymph glands, or just glands, and form part of the lymphatic system. They are tiny, bean-shaped clusters of cells found in groups or chains throughout the body. Lymph nodes are the most important component of the immune system and within these glands, lymphocytes (immune cells) exist. Glands consist of lymphatic tissue surrounded by a capsule of connective tissue and are located in the armpits, on either side of the neck, inside the chest, abdomen, pelvis and in the groin.
10 month puppy with heartworm. Species: Dog. Breed: Unknown; Terrier mix. Age: 6-12 months. I am considering adopting a 10 month old puppy from the SPCA and was told he was low positive for heartworm.
Is Heartworm Prevention Necessary? Heartworm prevention is something many dog owners obtain from their vet on an annual basis. It can be in tablet form, or in a topical liquid that is applied to a dogâs skin. A veterinarian will perform blood test to detect if heartworm is present, and then prescribe the preventative itself. Some of these preventatives also prevent ticks, fleas and other parasites.