The active ingredients in this formula consist of a unique mix of plant-based homeopathic ingredients, delivered in our patented gel formula. Zicam Â® Cold Remedy Nasal Swabs do not contain zinc. Zicam Â® Cold Remedy Nasal Swabs are the only nasal swabs available to shorten colds and reduce symptom severity when taken at the onset of a cold.
The circulatory system is often seen to comprise both the cardiovascular system, which distributes blood, and the lymphatic system, which circulates lymph. These are two separate systems. The passage of lymph for example takes a lot longer than that of blood. Blood is a fluid consisting of plasma, red blood cells, white blood cells, and platelets that is circulated by the heart through the vertebrate vascular system, carrying oxygen and nutrients to and waste materials away from all body tissues.
Lymphatic System. The lymphatic system is also a defense system for the body. It filters out organisms that cause disease, produces white blood cells, and generates disease-fighting antibodies. It also distributes fluids and nutrients in the body and drains excess fluids and protein so that tissues do not swell.t is made up of a group of organs that transport blood throughout the body. The heart pumps the blood and the arteries and veins transport it. Oxygen-rich blood leaves the left side of the heart and enters the biggest artery, called the aorta.