The superior vena cava (or cranial vena cava in animals) is above the heart, and forms from a convergence of the left and right brachiocephalic veins, which contain blood from the head and the arms. Origin: 1590â1600; New Latin vena cava (sg), venae cavae (pl), 'hollow vein/veins'.
Benefits of Neem for Dogs. Neem leaves and neem oil benefit dogs in numerous ways. The leaves can be used to boost the immune system of dogs in general, and to repel intestinal parasites. Neem oil can also be used to treat skin problems, repel fleas, mosquitoes, and ticks. Read this page to see how neem can benefit the health and wellbeing of dogs.
Happily, thereâs all-natural, nontoxic ammunition that stops molesting mosquitoes in their tracks. Itâs the single most important thing you can keep on hand all summer, for your dogâs well-being and your own. Itâs neem oil, aka Azadirachta indica, extracted from the neem tree (a relative of the mahogany). The tree grows profusely in India, where people have great respect for neemâs healing powers.