Removing the Problem. The best way to get rid of a stuffy nose is to avoid tobacco and cigarette smoke no matter what. I know from personal experience that cigarette smoke will damage the lining of your sinuses and cause swelling in your sinus membranes, the chief cause of acute or chronic sinusitis.
The process in which several body systems work together to maintain the balanced environment is called homeostasis. The endocrine and nervous system work closely together to help maintain homeostasis. Examples of where they work together are thermoregulation and osmoregulation.
The pituitary gland is sometimes called the 'master gland' because many of its hormones function chiefly to regulate the activity of other endocrine glands. It is an appendage of the brain, suspended below the hypothalamus by a thin stalk containing nerve fibres and small blood vessels.eurones communicate with each other, and with other cells of the body (such as muscle or secretory cells). The junction between two neurones is called a synapse. Rather than there being a direct electrical connection between neurones, a chemical called a neurotransmitter is released into the gap between the cells.