Why are older people more susceptible to disease , more inclined to have impaired vision and hearing, and likely to lose some of the physical and mental capacity they once enjoyed? There are no fully satisfactory answers to these questions. Although we are mortal, it is entirely possible that one day humans could live much longer.
The present potential life span for humans is said to be yea Executive burnout Executive burnout Executive Burnout and its Causes Definition: Burnout is a problem born of good intentions, because it happens when people try to reach unrealistic goals and end up depleting their energy and losing touch with themselves and others. Frogs Frogs The two organisms discussed I this report are humans and Frogs.
However frogs repro Steroids In Sports Steroids In Sports In the world of sports it is not rare to see athletes give their heart and soul for the love of the game. From sunrise to sundown they practice everyday to perfect their game.
Then there are those who take an alternative route. Now athletes are taking performance enhancers such as creatine, androstenedione and worst of all, anabolic steroids. Steroids are chemicals that act like hormones substances in your body that regulate bodily functions. Anabolic steroids are the ones t Smoking Smoking It is a universally accepted fact that smoking cigarettes or tobacco is detrimental to your health. There is an endless list of health problems that are directly caused or affected by smoking, including lung cancer, heart disease , stroke, and emphysema.
Short-term effects of smoking include a significant increase in heart rate and a drop in skin temperature. Respiration rate is also increased.
In novice smokers, diarrhea and vomiting may occur. Although the central nervous system is, in Smoking effects smoking effects The Effects of Smoking Introduction Smoking cigarettes damage the body in a number of different ways. Over several years, the American Council on Science and Health and many others have documented the effects of smoking. Everyone knows that it is bad for you, but not many know how it affects the body. There are many myths about smoking, which mainly occur with all of the teens that are smoking.
Most teens dont know that the effects of smoking are mostly permanent. They think tha Nonna business nonna business Gen. Education Alcoholism After maneuvering through a herd of people, the ultimate goal of the night is found, the keg. The party is full of people just looking to have a good time on a Friday night and alcohol just waiting to be consumed by the partygoers.
As the night progresses, the keg empties, and the minds and motor skills of the partygoers have deteriorated. Some can no longer control their actions or sense what is happening in their surroundings. This paper will include the normal functions and organs involved in the following five physiological systems, cardiovascular, gastrointestinal, respiratory, immune and musculoskeletal.
This paper will also include a description of a chronic illness associated with each physiological system and how the illness is affected by stress. Stress means different things to different people and stres Total Health Total Health Nutrition is the science that deals with food and how the body uses it. All living things need food to live. The food supplies energy, which people need to perform certain actions. Food also provides substances that the body needs to build and repair its tissues and to regulate its organs and organ systems.
Food provides certain chemical substances needed in order for a person to maintain good health. These chemical substances are called nutrients. Larry Rogers Heart Disease You need your heart for all your body needs. It pumps about gallons of blood a day. It takes about 20 seconds for blood to reach every cell in the body. An artery carries blood out from the heart.
A vein carries blood back to the heart. An average adult heart weighs about ounces to grams. The rate which the heart pumps varies depending on what your doing. Diet and hereditary factors obviously are the key components in developing this condition. Foods high in cholesterol and saturated fats are often implicated in hastening or aggravating heart disease.
Many disease states such as diabetes mellitus and hypertension have also been shown to increase a persons chances for CAD. Heart disease usually affects persons over age 60, but can be seen in people who Heart attack?
What is a heart attack? A heart attack or myocardial infarction occurs when a coronary artery, one of the blood vessels that supply oxygen-rich blood to the heart muscle, becomes blocked. The area of heart muscle that does not receive blood begins to die. In some cases, individuals may have a heart attack from causes other than the blockage of a coronary artery.
However, the cause of heart muscle damage is the same. An area of the heart does not receive adequate oxygen-rich bloo The Holocaust The Holocaust If we were not an eternal people before, we are an eternal people after the Holocaust, in both its very positive and very negative sense.
We have not only survived, we have revived ourselves. In a very real way, we have won. But in a very real way, we have lost. We'll never recover what was lost. We can't assess what was lost. Who knows what beauty and grandeur six million could have contributed to the world? Who can measure it up? What standard do you use? How Being unfit can mean problems for you. Health prob Being unfit can mean problems for you.
Health problems; where your body wouldnt function properly due to a lack of exercise. Social problems; where you will be too fat to be attractive and be self-conscientious. Performance problems; where you are too unfit or stress out to play sports or focus on your work.
There is a simple solution to these problemsby being fit. Being fit isnt just based on a diet, or just doing exercise. It is a combination of both. Having a diet doesnt mean you Nutrition is the science that deals with food and Nutrition is the science that deals with food and how the body uses it. It has been my goal to become a cardiologist ever since the first grade. Cardiology is more than just studying the heart.
To define it properly would be to say that cardiology is the study of the heart , its action, and its diseases Clayman The heart is located in the center of the chest, just behind the sternum, sitting in a hollow cavity between the lungs. Anabolic steroids are performance enhancing drugs. They are a synthetic form of the chemical testosterone that is normally found in the body. The increase in testosterone increases anabolic activity, which results in greater muscle bulk.
It also increases protein synthesis and androgenic activity enh Alcoholosm Alcoholosm Within the context of our society, drinking of alcohol is a perfectly normal activity. For most people drinking a moderate amount of alcohol can be beneficial, indeed studies suggest that moderate drinking may protect against coronary heart disease by improving insulin resistance Gold, However, for a minority of people drinking alcohol is an activity that is fraught with danger and, for a very few, is akin to taking a poison that will almost inevitably ruin their lives.
However frogs repro Smoking Smoking Alice Walker makes a great argument against smoking in her short essay, My Daughter Smokes, by sharing with the reader a personal experience that she had concerning cigarette smoking. She describes what happened to her father because he was a smoker for most of his life.
Walker talks about what happened to his appearance and his health because of smoking. Soft plaque is more likely to break open or apart and cause blood clots.
This can lead to infarction. There are several factors that lead to the development of CAD. The first is dyslipidemia. Increased levels of LDLs have been shown to result in dysfunction of the endothelial cells and increased oxidation of macrophages. Increased very low-density lipoprotein VLDL levels are a risk factor for CAD in people who have diabetes, middle-aged men, and in people with other lipoprotein abnormalities.
Contrarily, high HDL levels are thought to be important in preventing atherosclerosis because they function to bring excess cholesterol from the tissues to the liver where it can be metabolized. Cigarette smoking is a major factor in developing CAD.
Cigarette smoking has been shown to cause endothelial destruction and reduce the oxygen content of arterial blood. Hypertension is also a developing factor for CAD. It contributes to injury of the endothelial cells and cause myocardial demand for coronary flow because of myocardial hypertrophy.
Other factors include diabetes mellitus, alcohol, stress, sedentary lifestyle, genetic predisposition, and obesity. Parallels can be seen with classic predisposing factors and the factors that accelerated CAD in the patient.
He was a middle-aged man, obese, a high-stress individual, and was a prolific cigarette smoker for more than 35 years of his life. Heart Failure Heart failure congestive is caused by many conditions including coronary artery disease, heart attack, cardiomyopathy, and conditions that overwork the heart.
Symptoms of heart failure include. There are two types of congestive heart failure, systolic or left-sided heart failure; and diastolic or right-sided heart failure. Treatment, prognosis, and life-expectancy for a person with congestive heart failure depends upon the stage of the disease. High blood pressure hypertension is a disease in which pressure within the arteries of the body is elevated.
About 75 million people in the US have hypertension 1 in 3 adults , and only half of them are able to manage it. Many people do not know that they have high blood pressure because it often has no has no warning signs or symptoms. Systolic and diastolic are the two readings in which blood pressure is measured.
The American College of Cardiology released new guidelines for high blood pressure in If either one of those numbers is higher, you have high blood pressure.
The American Academy of Cardiology defines high blood pressure slightly differently. If you have high blood pressure you are at risk of developing life threatening diseases like stroke and heart attack. Elevated homocysteine levels in the blood called hyperhomocysteinemia, is a sign that the body isn't producing enough of the amino acid homocysteine.
People with homocystinuria die at an early age. Symptoms of hyperhomocysteinemia include developmental delays, osteoporosis, blood clots, heart attack, heart disease, stroke, and visual abnormalities. Supplementing the diet with folic acid and possibly vitamins B6 and B12 supplements can lower homocysteine levels.
Currently there is no direct proof that taking folic acid and B vitamins lower homocysteine levels and prevent heart attacks and strokes. Talk to your doctor if you feel you need to have your homocysteine blood levels checked. Peripheral vascular disease PVD refers to diseases of the blood vessels arteries and veins located outside the heart and brain.
While there are many causes of peripheral vascular disease, doctors commonly use the term peripheral vascular disease to refer to peripheral artery disease peripheral arterial disease, PAD , a condition that develops when the arteries that supply blood to the internal organs, arms, and legs become completely or partially blocked as a result of atherosclerosis.
Treatment for peripheral artery disease include lifestyle measures, medication, angioplasty, and surgery. Heart Attack Pathology - How Many? Readers Comments 1 Share Your Story.
Quick Guide Heart Disease: Symptoms, Signs, and Causes. Although chest pain or pressure is the most common symptom of a heart attack, heart attack victims may experience a variety of symptoms including: Silent heart attacks are especially common among patients with diabetes mellitus.
A Visual Guide to Heart Disease. Medical Illustrations of the Heart Image Collection. Take the Heart Disease Quiz! Medically reviewed by Robert J.
Related Article Heart Disease: Causes of a Heart Attack Learn about heart disease, heart attack symptoms, and the signs of a heart attack. Causes of a Heart Attack. Post View 1 Comment. Blood clots can form in the heart, legs, arteries, veins, bladder, urinary tract and uterus. Risk factors for causes of blood clots include high blood pressure and cholesterol, diabetes, smoking, and family history. Do you know the different cholesterol levels and what they mean?
Balloon angioplasty of the coronary artery and stents percutaneous coronary intervention, PCI is a non-surgical procedure that relieves narrowing and obstruction of the arteries to the muscle of the heart. Coronary artery bypass graft CABG surgery is performed to relieve angina in individuals who have failed medical therapy and are not good candidates for angioplasty PTCA. Diabetes is a chronic condition characterized by high levels of sugar glucose in the blood.
An electrocardiogram is known by the acronyms "ECG" or "EKG" more commonly used for this non-invasive procedure to record the electrical activity of the heart. What is heart disease coronary artery disease? Learn about heart disease and heart attack symptoms and signs of a heart attack in men and women.
Take our Heart Disease Quiz to get answers and facts about high cholesterol, atherosclerosis prevention, and the causes, symptoms, treatments, testing, and procedures for medically broken hearts. Heart failure congestive is caused by many conditions including coronary artery disease, heart attack, cardiomyopathy, and conditions that overwork the heart.
Symptoms of heart failure include congested lungs, fluid and water retention, dizziness, fatigue and weakness, and rapid or irregular heartbeats. The muscle that pumps blood received from veins into arteries throughout the body. See a picture of the Heart and learn more about the health topic. There are other causes of hyperhomocysteinemia, for example, alcoholism. Need to lower your cholesterol levels? Use these smart diet tips to quickly and easily lower your blood cholesterol levels.
Choose heart-healthy foods to lower cholesterol and improve your heart health. Triglycerides are a common form of fat that we digest. Triglycerides are the main ingredient in animal fats and vegetable oils. Elevated levels of triglycerides are a risk factor for heart disease, heart attack, stroke, fatty liver disease, and pancreatitis. Elevated levels of triglycerides are also associated with diseases like diabetes, kidney disease, and medications for example, diuretics, birth control pills, and beta blockers.
Feb 01, · On Heart Disease Coronary heart disease makes up 56% of all deaths relating to heart conditions. The heart pumps blood around the body carrying oxygen and other essential nutrients to the areas in the body where they are needed.1 Coronary Heart disease is when this process is restricted or interrupted.
Coronary Heart Disease Coronary heart disease (CHD) is a very common and often "silent killer" of hundreds of thousands of people per year. It is a disease that affects the coronary arteries, which run along the outside of the heart. 3/5(10).
- Coronary Heart Disease Coronary heart disease occurs when the coronary arteries become partially blocked from, cholesterol and fat, circulating in the blood. . Some of the conditions include coronary artery disease, cardiomyopathy, arrhythmia, and heart failure. 1 in 3 Americans have some sort of cardiovascular disease (Star, Ventura County). But today, I will be explaining the risk factors, symptoms, diagnosis, complications, treatment, cures of a heart attack.
CHD (coronary heart disease) is a common disabling disease and a leading cause of mortality in the UK and developed world. CHD is a preventable disease that kills more than , people in . Coronary artery disease results once your coronary arteries, the main veins that provide your heart with blood, and nutriments get ruined. Dietary fat comprising dregs (plaque) in your veins and irritation are usually causes coronary artery malady.