<span>Renal clients need to avoid salt substitutes because they often contain Potassium. Many people with kidney problems are unable to rid their bodies of excessive potassium which may at times lead to cardiac arrest. Patients should experiment salt-free herbs and flavours in their diet.</span>
Answer:
(VEE-nuh KAY-vuh) A large vein that carries blood to the heart from other areas of the body. The vena cava has two parts: the superior vena cava and the inferior vena cava. The superior vena cava carries blood from the head, neck, arms, and chest.
You should ask your teacher to be sure, but I think that you teacher meant like the mode of transmission.... Like genetically inherited and such.
