NR500 Week 6 Discussion Systems-Structure and Function Assignment

NR500 Week 6 Discussion Systems-Structure and Function Assignment

Week 6: Systems-Structure and Function

 

Many of you have experience in complex adaptive systems whether you realize it or not. Thinking about your future practice specialty area, identify a situation in which an issue or concern common to your future specialty would impact that system. (Note: This can be the same practice issue identified in Week 5.) In your initial response, please identify your specialty track, as well as the issue or concern. Discuss how this issue or concern will impact the system at the micro, meso, and macro levels. How will you address this issue or concern at each of those levels? What is the expected impact on each of these system levels using your solution(s)? Remember you can use an information technology-based solution to address the issue or concern.

 

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Systems-Structure and Function

Introduction

The human body is made up of many different organs and systems. Every part of your body has its own function, but it also works together with other systems to make you feel healthy. This article will explain what each system does and how they work together to keep you healthy!

The cardiovascular system has the heart as its pump.

The cardiovascular system is made up of the heart and blood vessels.

The heart is a muscular organ that pumps blood through the body. It also plays an important role in regulating body temperature, digestion and circulation. The left side of your body gets its nutrients from food you eat; however, oxygenated red blood cells travel quickly through arteries to deliver them to cells throughout your entire body. In addition to carrying oxygenated hemoglobin (the protein inside red blood cells) that carries away waste products from your organs and tissues, it also carries hormones such as adrenaline and noradrenaline which help regulate our stress levels by causing us to sweat or feel anxious when we are under pressure!

Blood vessels carry this liquid gold around our bodies as well; they do so by squeezing out one drop at every heartbeat cycle until all 100 billion of them have been emptied into another vessel called an artery

Its main functions are to deliver oxygen and nutrients to cells, take away waste from them, and help the body fight disease.

• Its main functions are to deliver oxygen and nutrients to cells, take away waste from them, and help the body fight disease.

• The lungs provide oxygen to the blood by taking in air through the nose or mouth. This is known as ventilation. Oxygenation means that your red blood cells carry more oxygen than they would if they weren’t carrying it at all (called hypoxia). This can cause problems because too much or too little amounts of oxygen can be unhealthy for you if it doesn’t stay balanced in your body.*

The lymphatic system is a network of vessels and glands that runs throughout the body.

The lymphatic system is a network of vessels and glands that runs throughout the body. It’s considered one of our most important systems, as it removes excess fluid from body tissues and returns it to the cardiovascular system. In addition, the lymphatic system plays a role in fighting infection by making white blood cells (which fight off viruses).

The lymphatic system consists of three main parts:

• Lymph nodes – These are small collections of immune cells found in many parts of your body, including under your jawbone or near your intestines. They collect fluid from nearby tissues so you can pass it through them into larger veins that lead back out into other parts of your body (like arteries). If there’s something wrong with one type or another—such as cancerous tumors or infections—then these nodes may become swollen with extra fluid instead.* Lymph vessels – These are tiny channels within larger ones like arteries where blood flows easily between them without much resistance; because this happens quickly enough for doctors’ tests don’t detect problems until later when they’re more advanced stages.”

It removes excess fluid from body tissues and returns it to the cardiovascular system.

It is a network of vessels and glands that removes excess fluid from body tissues, returning it to the cardiovascular system.

It also plays a role in fighting infection by making white blood cells.

The lymphatic system is a network of vessels and glands that runs throughout the body. It plays an important role in fighting infection by making white blood cells, which fight bacteria and other pathogens.

The nervous system is made up of the brain, spinal cord, and a large network of nerves that branch out to all parts of the body.

The nervous system is made up of the brain, spinal cord, and a large network of nerves that branch out to all parts of the body. The brain controls thinking and feeling by sending messages to various parts of our bodies through a system called the spinal cord. The spinal cord connects directly with our muscles, nerves and organs.

The nervous system helps us move around by controlling what we do with our muscles (your legs always know where you want them to go) or how fast they contract when needed (your arm will only pull down hard enough when it needs help).

It controls the sense organs, muscles, and glands.

The nervous system controls the sense organs, muscles and glands. It is made up of three parts:

• The brain (which controls thinking)

• The spinal cord (which controls movement)

• A large network of nerves that branch out to all parts of the body

The endocrine system is made up of glands that release hormones into the blood.

The endocrine system is made up of glands that release hormones into the blood. Hormones are chemicals that travel through the blood, regulating many body functions. In general, hormones regulate how organs function and adapt to their environment. For example, insulin is a hormone that regulates how much sugar our cells use for energy; if there’s too much sugar in your bloodstream (for example from eating too many sweets), then your pancreas makes more insulin to send it down into your tissues so they can use it for energy instead of absorbing it from food.

There are also hormones secreted directly by certain organs themselves: for example, cortisol is secreted by the adrenal glands and helps regulate our mood cycle; testosterone stimulates sexual development during puberty; growth hormone triggers growth after infancy into adulthood when we reach puberty; prolactin stimulates breast milk production during pregnancy or lactation after childbirth (and thus helps babies gain weight).

It regulates metabolism, growth, sexual development, tissue function, digestion, and sleep cycle.

The endocrine system is made up of glands that release hormones into the blood. This can be either an excess or a deficiency in these hormones, which can lead to various diseases. Some examples include:

• Diabetes

• Multiple sclerosis (MS)

• Cancer

The body’s endocrine system plays an important role in regulating metabolism, growth and sexual development; tissue function; digestion; sleep cycle.

The digestive system takes in nutrients from food and drink so they can be used for energy or for cell repair.

The digestive system is a complex network of organs, tissues and cells that takes in nutrients from food and drink so they can be used for energy or for cell repair. Digestion starts with chewing and saliva being produced by the mouth, which then mixes with food as it’s swallowed into the esophagus (the tube between your mouth and stomach). From there, it passes through your stomach before entering one of two small intestines: either large intestine if you’re a man or small intestine if you’re a woman—or both!

Its main organs are the mouth, esophagus, stomach, small intestine (duodenum, jejunum and ileum), large intestine (colon), rectum and anus.

The digestive system consists of the mouth, esophagus, stomach and small intestine (duodenum, jejunum and ileum), large intestine (colon) and rectum.

It is responsible for breaking down food into nutrients that can be absorbed into your bloodstream. The liver is an important organ in this process because it helps to detoxify harmful substances from your body so they don’t build up too much in your bloodstream.

Conclusion

The human body is incredibly complex and there are many processes that take place within each system. It’s important to understand how these systems work together so that you can be aware of any problems that may arise in one area or another.