Get Moving: The Benefits of Physical Activity

1333238469_couple-walkingRegular physical activity is one of the most important things you can do for your health. It can help:

  • Control your weight
  • Reduce your risk of cardiovascular disease
  • Reduce your risk for type 2 diabetes and metabolic syndrome
  • Reduce your risk of some cancers
  • Strengthen your bones and muscles
  • Improve your mental health and mood
  • Improve your ability to do daily activities and prevent falls, if you’re an older adult
  • Increase your chances of living longer

If you’re not sure about becoming active or boosting your level of physical activity because you’re afraid of getting hurt, the good news is that moderate-intensity aerobic activity, like brisk walking, is generally safe for most people.

Start slowly. Cardiac events, such as a heart attack, are rare during physical activity. But the risk does go up when you suddenly become much more active than usual. For example, you can put yourself at risk if you don’t usually get much physical activity and then all of a sudden do vigorous-intensity aerobic activity, like shoveling snow. That’s why it’s important to start slowly and gradually increase your level of activity.

If you have a chronic health condition such as arthritis, diabetes, or heart disease, talk with your doctor to find out if your condition limits, in any way, your ability to be active. Then, work with your doctor to come up with a physical activity plan that matches your abilities. If your condition stops you from meeting the minimum Guidelines, try to do as much as you can. What’s important is that you avoid being inactive. Even 60 minutes a week of moderate-intensity aerobic activity is good for you.

The bottom line is – the health benefits of physical activity far outweigh the risks of getting hurt.

via Physical Activity for Everyone: The Benefits of Physical Activity | DNPAO | CDC.

Prevention: High Blood Pressure

Blood_PressureYou can take steps to prevent high blood pressure by adopting a healthy lifestyle. These steps include maintaining a healthy weight; being physically active; following a healthy eating plan, that emphasizes fruits, vegetables, and lowfat dairy foods; choosing and preparing foods with less salt and sodium; and, if you drink alcoholic beverages, drinking in moderation. Here is a list of more healthy lifestyle habits for preventing and controlling high blood pressure.

  • Following a Healthy Eating Pattern
  • Reducing Salt and Sodium in Your Diet
  • Maintaining a Healthy Weight
  • Being Physically Active
  • Limiting Alcohol Intake
  • Quitting Smoking

via Prevention: Guide to Lower High Blood Pressure.

Workplace Health – Worker Productivity

How-Multitasking-is-making-you-Less-ProductiveWorkplace health programs that improve employee health by reducing, preventing or controlling diseases can affect worker productivity.

Improvements in physical, mental, and emotional health enhance stamina, concentration, and focus leading to greater work output.

The cost savings of providing a workplace health program can be measured against:

  • Absenteeism among employees due to illness or injury
  • Reduced overtime to cover absent employees
  • Costs to train replacement employees

via CDC – Workplace Health – Evaluation – Home.

Chronic Disease Leading Cause of Death and Disability

049e8_26noa_surgery-blog480As a nation, 75% of our health care dollars goes to treatment of chronic diseases. These persistent conditions—the nation’s leading causes of death and disability—leave in their wake deaths that could have been prevented, lifelong disability, compromised quality of life, and burgeoning health care costs.

via CDC – Chronic Disease – Home Page.

Drug Facts: Marijuana

marijuana-smokingMarijuana refers to the dried leaves, flowers, stems, and seeds from the hemp plant Cannabis sativa, which contains the psychoactive (mind-altering) chemical delta-9-tetrahydrocannabinol (THC), as well as other related compounds. This plant material can also be concentrated in a resin called hashish or a sticky black liquid called hash oil.

Marijuana is the most common illicit drug used in the United States. After a period of decline in the last decade, its use has been increasing among young people since 2007, corresponding to a diminishing perception of the drug’s risks that may be associated with increased public debate over the drug’s legal status. Although the federal government considers marijuana a Schedule I substance (having no medicinal uses and high risk for abuse), two states have legalized marijuana for adult recreational use, and 20 states have passed laws allowing its use as a treatment for certain medical conditions.

via DrugFacts: Marijuana | National Institute on Drug Abuse (NIDA).

Assessing Your Weight and Health Risk

Overweight-Man-006Along with being overweight or obese, the following conditions will put you at greater risk for heart disease and other conditions:

Risk Factors

  • High blood pressure (hypertension)
  • High LDL cholesterol (“bad” cholesterol)
  • Low HDL cholesterol (“good” cholesterol)
  • High triglycerides
  • High blood glucose (sugar)
  • Family history of premature heart disease
  • Physical inactivity
  • Cigarette smoking

For people who are considered obese (BMI greater than or equal to 30) or those who are overweight (BMI of 25 to 29.9) and have two or more risk factors, it is recommended that you lose weight. Even a small weight loss (between 5 and 10 percent of your current weight) will help lower your risk of developing diseases associated with obesity. People who are overweight, do not have a high waist measurement, and have fewer than two risk factors may need to prevent further weight gain rather than lose weight.

Talk to your doctor to see whether you are at an increased risk and whether you should lose weight. Your doctor will evaluate your BMI, waist measurement, and other risk factors for heart disease.

The good news is even a small weight loss (between 5 and 10 percent of your current weight) will help lower your risk of developing those diseases.

via Assessing Your Weight and Health Risk.

Cardiovascular Disease Risk Factors

hypertension-infoThere are many risk factors associated with coronary heart disease and stroke. Some risk factors such as family history, ethnicity and age, cannot be changed.  Other risk factors that can be treated or changed include tobacco exposure, high blood pressure (hypertension), high cholesterol, obesity, physical inactivity, diabetes, unhealthy diets, and harmful use of alcohol.

via Cardiovascular disease risk factors | World Heart Federation.

Happiness & Health – Understanding the Connection

Health-HappyStudies show that a person’s health is one of the strongest predictors of happiness. But the link between health and happiness is complex. Research shows little correlation between a person’s objective health — as defined by medical assessment — and happiness. It’s our subjective health — how we view our health — that affects our well-being. So is happiness all in your head?

Not necessarily. For example, adverse changes in health do have a negative impact on happiness levels, at least temporarily. Poor health has the potential to significantly affect almost every aspect of your life: your independence, your self-image, your personal relationships, your ability to work and carry out basic daily activities. So it’s no surprise that when your health takes a hit, your happiness does as well.

But people are resilient. We become accustomed to new life circumstances, good or bad. We adapt. Within a month or two of an adverse health event, most people have gravitated back toward the level of happiness they enjoyed before their health took a turn for the worse.

When the change in health status is severe, however — for example, involving chronic pain or multiple disabilities — the impact on happiness can be long lasting.

And both physical health and emotional health influence happiness. Mood disorders diminish quality of life even more than chronic physical ailments, such as arthritis, heart disease, and diabetes.

via Happiness & Health – Understanding the Connection – Sharecare.

Workplace Health – Ergonomics

poultry-ergoErgonomics is the science of fitting workplace conditions and job demands to the capability of the working population. The goal of ergonomics is to reduce stress and eliminate injuries and disorders associated with the overuse of muscles, bad posture, and repeated tasks. A workplace ergonomics program can aim to prevent or control injuries and illnesses by eliminating or reducing worker exposure to WMSD risk factors using engineering and administrative controls. PPE is also used in some instances but it is the least effective workplace control to address ergonomic hazards. Risk factors include awkward postures, repetition, material handling, force, mechanical compression, vibration, temperature extremes, glare, inadequate lighting, and duration of exposure. For example, employees who spend many hours at a workstation may develop ergonomic-related problems resulting in musculoskeletal disorders (MSDs).

via CDC – Workplace Health – Implementation – Work-Related Musculoskeletal Disorders (WMSD) Prevention.

Selling a Poison: Liquid Nicotine for E-Cigarettes

13ecig-web1-articleLargeA dangerous new form of a powerful stimulant is hitting markets nationwide, for sale by the vial, the gallon and even the barrel.

The drug is nicotine, in its potent, liquid form — extracted from tobacco and tinctured with a cocktail of flavorings, colorings and assorted chemicals to feed the fast-growing electronic cigarette industry.

These “e-liquids,” the key ingredients in e-cigarettes, are powerful neurotoxins. Tiny amounts, whether ingested or absorbed through the skin, can cause vomiting and seizures and even be lethal. A teaspoon of even highly diluted e-liquid can kill a small child.

But, like e-cigarettes, e-liquids are not regulated by federal authorities. They are mixed on factory floors and in the back rooms of shops, and sold legally in stores and online in small bottles that are kept casually around the house for regular refilling of e-cigarettes.

Evidence of the potential dangers is already emerging. Toxicologists warn that e-liquids pose a significant risk to public health, particularly to children, who may be drawn to their bright colors and fragrant flavorings like cherry, chocolate and bubble gum.

via Selling a Poison by the Barrel: Liquid Nicotine for E-Cigarettes – NYTimes.com.