Health Occupations

Every day, around the clock, people who work in the health care industry provide care for millions of people, from newborns to the very ill. In fact, the health care industry is one of largest providers of jobs in the United States. Many health jobs are in hospitals. Others are in nursing homes, doctors' offices, dentists' offices, outpatient clinics and laboratories.

To work in a health occupation, you often must have special training. Some, like doctors, must have more than 4 years of college.

Bureau of Labor Statistics

Health Problems in Pregnancy

What are health problems in pregnancy?

A health problem in pregnancy is any disease or condition that could affect your health or the health of your fetus. Some health problems may make it more likely that you will have a high-risk pregnancy. A high-risk pregnancy is one in which you, your fetus, or both are at higher risk for health problems than in a typical pregnancy.

But just because you have health problems, it doesn't mean that you, or your fetus, will have a problem during the pregnancy. Taking care of yourself and getting early and regular prenatal care from a health care provider may help you reduce pregnancy risks from health problems.

Every pregnancy has some risk of problems, but your lifestyle, as well as factors like certain conditions and health issues, can raise that risk, such as:

• A health condition you had before you got pregnant
• A health condition you develop during pregnancy
• A pregnancy with more than one baby
• A health problem that happened during a previous pregnancy and could happen again
• Substance use during pregnancy
• Being over age 35

Any of these can affect your health, the health of your fetus, or both.

Every pregnancy is different. If you have specific risks in one pregnancy, it doesn't mean that you will have them in another. But, if you have a chronic condition, you should talk to your provider about how to minimize your risk before you get pregnant. Once you are pregnant, you may need a health care team to monitor your pregnancy. Some common conditions that can complicate a pregnancy include:

• High blood pressure
• Polycystic ovary syndrome (PCOS)
• Kidney problems
• Autoimmune disorders
• Thyroid disease
• Obesity
• HIV
• Cancer
• Infections

Other conditions that may make pregnancy risky can develop during pregnancy - for example, gestational diabetes and Rh incompatibility.

You may be able to lower your risk of certain health problems by making healthy lifestyle changes before you get pregnant. These can include reaching a healthy weight, not smoking, and managing any health conditions.

However, health problems during pregnancy are not always preventable. Some chronic conditions can be treated and controlled, while others aren't treatable and carry a higher risk than usual, even if the health problem is well-managed.

Share your symptoms with your provider for early detection and treatment of health problems. Sometimes, it's hard to know what's normal. Some symptoms, like nausea, back pain, and fatigue, are common during pregnancy, while other symptoms, like vaginal bleeding or a severe or long-lasting headache, can be signs of a problem. Call your provider to let them know if something is bothering or worrying you.

Health Risks of an Inactive Lifestyle

What is an inactive lifestyle?

Being a couch potato. Not exercising. A sedentary or inactive lifestyle. These all mean the same thing: a lifestyle with a lot of sitting and lying down, with very little or no exercise.

People are spending more time doing sedentary activities. During our leisure time, we are often sitting while using a computer or other device, watching TV, or playing video games. Many of our jobs have become more sedentary, with long days sitting at a desk or while commuting. And the way most of us get around involves sitting - in cars, on buses, and on trains.

When you have an inactive lifestyle:

• You burn fewer calories. This makes you more likely to gain weight
• You may lose muscle strength and endurance, because you are not using your muscles as much
• Your bones may get weaker and lose some mineral content
• Your metabolism may be affected, and your body may have more trouble breaking down fats and sugars
• Your immune system may not work as well
• You may have poorer blood circulation
• Your body may have more inflammation
• You may develop a hormonal imbalance

Having an inactive lifestyle can increase your risk of developing chronic (long-term) diseases. This is sometimes referred to as "sitting disease". By not getting regular exercise, you raise your risk of:

• Obesity
• Heart diseases, including coronary artery disease and heart attack
• High blood pressure
• High cholesterol
• Stroke
• Metabolic syndrome
• Type 2 diabetes
• Certain cancers, including colon, breast, and uterine cancers
• Osteoporosis and falls
• Increased feelings of depression and anxiety

Having a sedentary lifestyle can also raise your risk of premature death. And the more sedentary you are, the higher your health risks are.

If you have been inactive, you may need to start slowly. Your health care provider can help you choose the best type or amount of activity for you based on your fitness level and health. You can keep adding more exercise gradually. The more you can do, the better. But try not to feel overwhelmed and do what you can. Getting some exercise is always better than getting none. Eventually, your goal can be to get the recommended amount of exercise for your age and health.

There are many ways to get exercise; it is important to find the types that are best for you. You can also try to add activity to your life in smaller ways, such as at home and at work.

There are some ways you can be active around your house:

• Housework, gardening, and yard work are all physical work. To increase the intensity, you could try doing them at a more vigorous pace.
• Keep moving while you watch TV. Lift hand weights, do some gentle yoga stretches, or pedal an exercise bike.
• Work out at home with a workout video (on your TV or on the internet).
• Go for a walk in your neighborhood. It can be more fun if you walk your dog, walk your kids to school, or walk with a friend.
• Stand up when talking on the phone.
• Get some exercise equipment for your home. Treadmills and elliptical trainers are great, but not everyone has the money or space for one. Less expensive equipment such as yoga balls, exercise mats, stretch bands, and hand weights can help you get a workout at home too.

Most of us sit when we are working, often in front of a computer. It can be challenging to fit physical activity into your busy workday, but here are some tips to help you get moving:

• Get up from your chair and move around at least once an hour
• Park at the back of the parking lot
• Stand when you are talking on the phone or during a video conference
• Find out whether your company can get you a stand-up or treadmill desk
• Take the stairs instead of the elevator
• Use your break or part of your lunchtime to walk around the building
• Stand up and walk to a colleague's office instead of sending an email
• Have "walking" or standing meetings with co-workers instead of sitting in a conference room

The good news is that it's never too late to change your exercise habits. You can start slowly and find ways to fit more physical activity into your life. Regular exercise has many benefits and may help prevent or control many diseases.

Health Screening

Screenings are tests that look for diseases before you have symptoms. Screening tests can find diseases early, when they're easier to treat. You can get some screenings in your doctor's office. Others need special equipment, so you may need to go to a different office or clinic.

Some conditions that doctors commonly screen for include:

• Breast cancer and cervical cancer in women
• Colorectal cancer
• Diabetes
• High blood pressure
• High cholesterol
• Osteoporosis
• Overweight and obesity
• Prostate cancer in men

Which tests you need depends on your age, your sex, your family history, and whether you have risk factors for certain diseases. After a screening test, ask when you will get the results and whom to talk to about them.

Agency for Healthcare Research and Quality

Health Statistics

Health statistics are numbers that summarize information related to health. Researchers and experts from government, private, and non-profit agencies and organizations collect health statistics. They use the statistics to learn about public health and health care. Some of the types of statistics include:

• How many people in the country have a disease or how many people got the disease within a certain period of time
• How many people of a certain group have a disease. The groups could be based on location, race, ethnic group, sex, age, profession, income level, or level of education. This can help identify health disparities.
• Whether a treatment is safe and effective
• How many people were born and died. These are known as vital statistics.
• How many people have access to and use health care
• The quality and efficiency of our health care system
• Health care costs, including how much the government, employers, and individuals pay for health care. It could include how poor health can affect the country economically
• The impact of government programs and policies on health
• Risk factors for different diseases. An example would be how air pollution can raise your risk of lung diseases
• Ways to lower risk for diseases, such as exercise and weight loss to lower the risk of getting type 2 diabetes

Numbers on a graph or in a chart may seem straightforward, but that's not always the case. It's important to be critical and consider the source. If needed, ask questions to help you understand the statistics and what they are showing.