Non-infectious disease
hideNon-infectious diseases are those diseases that are not caused by a pathogen and cannot be shared from one person to another. Diseases caused by these organisms are infectious diseases. There are many kinds of non-infectious diseases.
A non-infectious disease is a disease that may be caused by either the environment, nutritional deficiencies or genetic inheritances. Some examples include; Environmental causes such as skin cancer from radiation (from the Sun), or lack of food (e.g. scurvy from lack of Vitamin C), genetic disorders, or any source other than an infection. They can also be caused by drugs and carcinogens (cancer-causing agents).
Non-infectious diseases cannot be spread from person to person as in infectious disease, but can be passed down genetically in some cases such as hemophilia in the royal blood line.
Historically, infectious diseases were the main cause of death in the world and, indeed, in some developing regions this may still be the case. With the development of antibiotics and vaccination programs, infectious disease is no longer the leading cause of death in the western world.
Non-infectious disease is now responsible for the leading causes of death in both developed and some developing countries.
For more information about Non-infectious disease, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
News tagged with cardiovascular risk
Fat in the liver -- not the belly -- is a better marker for disease risk
Aug 24, 2009 |
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New findings from nutrition researchers at Washington University School of Medicine in St. Louis suggest that it's not whether body fat is stored in the belly that affects metabolic risk factors for diabetes, high blood triglycerides ...
Childhood health disparities can have life-long health effects
Jun 02, 2009 |
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Research indicates that physical and mental stress in childhood may have life-long adverse health effects and policy initiatives are needed to emphasize the importance of starting health promotion and disease prevention early ...
Psoriasis associated with diabetes and high blood pressure in women
Apr 20, 2009 |
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Women with psoriasis appear to have an increased risk for developing diabetes and hypertension (high blood pressure), according to a report in the April issue of Archives of Dermatology.
Even mild sleep apnea increases cardiovascular risk
Oct 24, 2008 |
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People with even minimally symptomatic obstructive sleep apnea (OSA) may be at increased risk for cardiovascular disease because of impaired endothelial function and increased arterial stiffness, according to a study from ...
Sex hormones link to heart risk
Sep 01, 2008 |
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Men are more prone to – and likely to die of - heart disease compared with women of a similar age – and sex hormones are to blame, according to a new University of Leicester led study.
Popular diabetes drugs linked to increased risk of heart failure and death
Medicine & Health / Medications
Dec 04, 2009 |
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Sulphonylureas, a type of drug widely used to treat type 2 diabetes, carries a greater risk of heart failure and death compared with metformin, another popular antidiabetes drug.
Genetic analysis helps dissect molecular basis of cardiovascular disease
Nov 20, 2009 |
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Using highly precise measurements of plasma lipoprotein concentrations determined by nuclear magnetic resonance spectroscopy (NMR), researchers led by Daniel Chasman at Brigham and Women's Hospital and Harvard Medical School ...
Researchers find inflammation critical in aortic dissection
Nov 16, 2009 |
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The aorta, the body's largest artery, stretches from the chest to below the kidneys, expanding and contracting with the pressure of blood driven directly into it by the heart. Although its walls are extraordinarily strong, ...
Improved diet and exercise alone unlikely to cure obstructive sleep apnea in obese patients
Oct 15, 2009 |
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A study in the Oct. 15 issue of the Journal of Clinical Sleep Medicine found that while a strict diet and exercise program may benefit obese patients with mild to moderate obstructive sleep apnea (OSA), it is unlikely to eli ...
Americans concerned about heart health, but not proactive enough to prevent it
Oct 05, 2009 |
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To help draw attention to National Child Health Day (today), the Preventive Cardiovascular Nurses Association (PCNA) has released findings from a new national consumer survey and launched a campaign to educate families about ...
Diabetes most prevalent in Southern US
Sep 25, 2009 |
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Diabetes prevalence is highest in the Southern and Appalachian states and lowest in the Midwest and the Northeast of America. Researchers writing in BioMed Central's open access journal Population Health Metrics have used t ...
Trends in Childhood Obesity Bode Poorly for Country's Future Health (w/ Video)
Sep 10, 2009 |
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Two recent University of Rochester Medical Center studies point out alarming trends in childhood obesity ? not only is the group of severely obese children getting larger, but parents don?t even see it.
Researchers link inflammatory diseases to increased cardiovascular risk
Sep 01, 2009 |
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Patients suffering from two serious autoimmune disorders which cause muscular inflammation are at increased risk of developing cardiovascular disease, says a group of Montreal researchers. Dr. Christian A. Pineau and his ...
Men with angina at twice the risk of heart attack and death compared with women
Aug 07, 2009 |
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(PhysOrg.com) -- Men with angina are twice as likely to have a heart attack and almost three times as likely to suffer a heart disease-related death than women with the same condition, finds a study published on bmj.com today ...
Intensive glucose control halves complications of longstanding type 1 diabetes
Jul 27, 2009 |
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Near-normal control of glucose beginning as soon as possible after diagnosis would greatly improve the long-term prognosis of type 1 diabetes, concludes a study published in the July 27, 2009, issue of the Archives of In ...
