Title: Impact of obesity on women's health: Diabetes. Hypertension
1Preconception Care
-
- Before
- Between
- After Pregnancy
2Credits
- Our thanks for parts of this
- presentation are to
- Albert Einstein College of Medicine
- Centers for Disease Control and Prevention (CDC)
- March of Dimes (MOD)
3What is Preconception Care?
- Education, counseling, and services provided to
women before and between pregnancies that address
risk factors that could cause poor infant and
maternal outcomes in first and subsequent
pregnancies. - In addition, these services also support the
woman in obtaining and maintaining lifelong
health for herself and her family.
4Related Vocabulary
- Preconception
- Health status and risks before first pregnancy
and in fact the health status before any
pregnancy. - Periconception
- Immediately before conception through
organogenesis. - Interconception
- Period between pregnancies.
5Why is Preconception Care Important?
- Approximately 50 of all pregnancies among adult
women and 95 of pregnancies among teens are
unplanned.
6Critical Periods of Development
Weeks gestation
4 5 6 7 8 9
10 11 12
from LMP
Most susceptible
Central Nervous System
time for major
malformation
Heart
Arms
Eyes
Legs
Teeth
Palate
External genitalia
Ear
Mean Entry into Prenatal Care
Missed Period
7Nationally
- The U.S. infant mortality rate is higher than
many other countries. - Although higher percentages of women receive
early prenatal care than ever before, preterm
birth and low birth weight rates are increasing. - Declines in infant mortality have stalled.
8INTERNATIONAL COMPARISONS OF INFANT MORTALITY
RATES 2004
9Preterm Birth in the U.S.
- In 2004, 1 in 8 babies (12.5 of live births)
were born preterm in the United States. Preterm
birth affected approximately 513,875 infants that
year. - In 2000, The Healthy People 2010 goal for preterm
births was set. The goal is to reduce the rate
of preterm births to no more than 7.6 of all
live births by 2010. - Movement is in the wrong direction!Â
10Preterm Birth
U.S. 1994-2004
Preterm is less than 37 completed weeks
gestation. Source National Center for Health
Statistics, final natality data. Retrieved July
30, 2007, from www.marchofdimes.com/peristats.
11Low Birth Weight in the U.S.
- In 2004, 1 in 12 babies (8.1 ) were born
weighing less than 2500 gms. Low birth weight
affected approximately 332,991 infants. - In 2000, the Healthy People 2010 goal for low
birth weight was set. The goal is to reduce the
rate of low birth weight to 5.0 of live births
by the end of this decade. - Between 1994 and 2004, the rate of infants born
with low birth weight in the United States
increased 11.
12Low Birth Weight
U.S. 1994-2004
Low birth weight is less than 2500 grams (5 1/2
pounds). Source National Center for Health
Statistics, final natality data. Retrieved July
30, 2007, from www.marchofdimes.com/peristats.
13Infant mortality rates in the U.S.
- In 2004, the infant mortality rate was 6.8
deaths per 1,000 live births. Approximately
27,860 babies born that year died before their
first birthday. - Between 1994 and 2004, the infant mortality rate
in the United States declined 15.
14Infant Mortality Rates
U.S. 1994-2004
Deaths to infants less than one year of age.
Source National Center for Health Statistics,
final mortality data, 1990-1994 and period linked
birth/infant death data, 1995-present. Retrieved
April 22, 2008, from www.marchofdimes.com/peristat
s.
15Florida Infant Mortality
- Floridas infant mortality has remained
essentially the same for the past 10 years.
16(No Transcript)
17Florida Low Birth Weight
- At the same time, Floridas premature and low
birth weight rates have risen.
18Single-Year Percentage of Live Births
Under 2500 Grams to All Mothers
19Preconception Care is Important
- Recent data, from many different sources,
indicate that an important time to intervene for
positive birth outcomes is BEFORE a woman becomes
pregnant.
20Preconception Care is Important
- The relationship between maternal health and
birth outcomes has been established by - Pregnancy-Associated Mortality Review (PAMR)
- Perinatal Periods of Risk (PPOR)
- Fetal and Infant Mortality Reviews (FIMR)
- March of Dimes (MOD)
- American College of Obstetricians and
Gynecologists (ACOG)
21Floridas Pregnancy-Associated Mortality Review
(PAMR)
- A review of cases where death of a
- woman has occurred, from any cause,
- while she is pregnant or within one
- year of termination of pregnancy,
- regardless of duration and site of the
- pregnancy.
-
- CDC and ACOG definition of maternal mortality
22Risk Factors
- Women most at risk for pregnancy-related death
- Age 35 and older (RR3.65)
- Black non-Hispanic (RR3.32)
- High school education or less (RR1.72,1.50,
respectively) - Received no prenatal care (RR9.95)
- Cesarean Delivery (RR5.09)
- Overweight (OR 2.13)
- Obese Categories 1,2,or 3 (OR3.5, 3.5, 8.0)
23PAMR 1999-2005
- The majority (68) of women with
pregnancy-related deaths fell into the overweight
and obese category. - Hypertensive disorders 15.
24Leading Causes of Death
25PAMR 1999-2005
- Most at-risk
- Black non-Hispanic
- Age 35 and older
- High School education or less
- Received no prenatal care
- Cesarean Delivery
- Overweight
- Obese
26(No Transcript)
27Perinatal Periods of Risk
- The Perinatal Periods of Risk Approach
- was developed by Dr. Brian McCarthy
- from the World Health Organization
- (WHO), Perinatal Collaborative Center
- at CDC, and other WHO colleagues.
- For over a decade, this approach has been
- used to monitor and investigate feto-infant
- mortality problems in developing countries.
28 Florida PPOR MAP 1998-2000 Birth
Cohort 596,585 Fetal Deaths and Live Births
5734 Fetal-Infant Deaths
Infant Health 1021
9.6 Fetal-Infant Death Rate
All Death Rates Per 1,000 Births and Fetal Deaths
29Florida Reference Group
5.8 Fetal-Infant Death Rate
- Race White
- Education 13
- Age 20-50
- 212,755 Fetal Deaths and Live Births
1229 Fetal-Infant Deaths
Infant Health 166
All Death Rates Per 1,000 Births and Fetal Deaths
30Florida Non-Reference Group
11.7 Fetal-Infant Death Rate
Race Non-White OR Education lt13 OR Age lt20 or
gt50 383,830 Fetal Deaths and Live Births
4505 Fetal-Infant Deaths
Infant Health 855
All Death Rates Per 1,000 Births and Fetal Deaths
31CDC Definition of Preconception Care
- Preconception care is a set of interventions that
aim to identify and modify biomedical,
behavioral, and social risks to a womans health
or pregnancy outcome through prevention and
management. - It is more than a single visit and less than all
well-woman care.
CDC and Select Panel, 2006
32CDC Preconception Care Framework
Vision Improve health and pregnancy outcomes
Goals Coverage Risk Reduction Empowerment
Disparity Reduction
Recommendations Individual Responsibility -
Service Provision Access Quality Information
Quality Assurance
Action Steps Research Surveillance Clinical
interventions Financing Marketing Education
and training
33What can we do??
- Provide
- Preconception Screening
- Education
- Counseling
- Services to address the identified risks in
screening
34Preconception Screening
- Every woman coming into a health care setting
should be screened for possible health needs.
35Preconception Care Topics for Consideration
- Preconception care includes addressing the
- following topic areas
-
- Access to health care
- Nutrition (including folic acid education)
- Physical activity
- Maternal infections (including periodontal
disease) - Chronic health conditions
- Substance abuse
- Smoking
- Mental health
- Baby spacing
- Environmental risk factors
- And any other risks identified on the
Preconception Screen
36Access to Health Care
- Regular health care is critical to the overall
health of the woman. Key components of regular
care should include - Pap smear
- Breast exam (with teaching on techniques of
self-breast exam) - Review of family health history
- Weight, height, blood pressure
- Lab testing for diabetes or thyroid conditions,
if needed - Management of chronic health conditions
- Dental services
37Nutrition
- Healthy Eating
- Avoid thinking of foods as good or bad
- Avoid skipping meals
- Focus on eating healthy for life - not dieting
- Eat a variety of foods as represented in the
- Food Pyramid
- Pay attention to serving sizes
- Barriers to Healthy Eating
- Access to healthy food sources (location,
financial) - Cultural beliefs
38NUTRITIONAL STATUS Obesity
- Impact of obesity on womens health
- Diabetes
- Hypertension
- Cardiovascular disease
- Disabilities
- Impact of maternal obesity on reproductive
outcomes - Glucose intolerance of pregnancy
- Pregnancy-induced hypertension
- Thrombophlebitis
- Infertility
- Neural tube defects (NTD)
- Prematurity
39NUTRITIONAL STATUS Underweight
- Impact of being underweight on womens health
- Risk of osteoporosis in later life
- Fragile health status
- Impact of low pregravid weight on reproductive
outcomes - Infertility
- Low birth weight
- Prematurity
40NUTRITIONAL STATUS Specific nutrients
- Impact of low folate levels and womens health
- Increased heart disease evidence accumulating
about increases in - Colon cancer
- Breast cancer
- Some forms of dementia
- Impact of inadequate maternal folate levels on
reproductive outcomes - Increased incidence of neural tube defects (NTD)
- Increased incidence of other birth defects
- Some anemias mother and infant
41(No Transcript)
42Nutrition Folic Acid
- Ideal levels of folic acid can prevent
- Up to 70 of neural tube defects
- Fifty percent of cleft lip and palate defects
- Forty to fifty percent of congenital heart
defects - It has also been demonstrated that folic acid may
prevent pre-eclampsia and other
pregnancy-related complications.
43Nutrition Folic Acid
- Hispanic women, particularly those of Mexican
origin, appear to have greater risk of neural
tube defects. - Florida birth defects registry indicates
Mexican-Hispanic women have a relative risk nine
times higher than non-Hispanic women born in the
U.S.
44Nutrition Folic Acid
- Folic acid requirements
- All women of childbearing age, regardless of
their intentions to become pregnant, should take
at least 400 micrograms (0.4 milligrams) of folic
acid daily. - Past history of a baby with a NTD may require a
higher, therapeutic dose of folic acid (4.0
milligrams), available through prescription only. - Folic acid requirement increases during pregnancy.
45Physical Activity
- Benefits of exercise include
- Lower stress, depression, and anxiety
- Feel better about yourself
- Sleep better
- Better concentration
- Decrease your chance of developing a chronic
disease - Improve your blood pressure and decrease your
cholesterol - Maintain a healthy weight
46Maternal Infections
- Maternal infections have been consistently linked
to poor birth outcomes. - All sexually active women of childbearing age
should be counseled on the risks of infection to
their own health and their future pregnancies. - All women should be offered screening, testing,
and treatment for sexually-transmitted diseases
(STDs) including syphilis, gonorrhea, HIV,
genital herpes, Chlamydia, and HPV. - Conditions such as bacterial vaginosis should be
screened for and treated, if necessary. - Douching should be discouraged.
- Women should be up-to-date with immunizations,
especially rubella, hepatitis B, and varicella,
prior to becoming pregnant. - Women should receive information on the
recognition and risks of untreated urinary tract
infections, bacterial vaginosis, and STDs.
47Maternal Infections - Periodontal Disease
- Periodontal disease - A disease of the gingiva,
gums, and supporting structures of the teeth. - May lead to prematurity and/or low birth weight.
- Affects between 5-40 of women of childbearing
age. - Increases the risk of heart attack and stroke.
- Exacerbates diabetes.
- Contributes to lung disorders such as pneumonia
and emphysema.
48Chronic Health Conditions
- Management of chronic health conditions prior to
pregnancy helps reduce risks to mother and baby.
These conditions include, but are not limited to - High blood pressure
- Systemic Lupus Erythematosus (SLE)
- Kidney disease
- Diabetes
- Asthma
- Endocrine conditions such as thyroid disease
- Depression
49Chronic Health Conditions
- High Blood Pressure - Chronic high blood pressure
can increase the risk of pregnancy complications,
including placental problems and fetal growth
retardation. - Systemic Lupus Erythematosus (SLE) can increase
the risk of miscarriage or preterm labor. If
symptoms have been inactive for at least six
months, an affected woman is likely to have a
healthy pregnancy. Preconception care helps plan
the safest timing of pregnancy.
50Chronic Health Conditions
- Kidney Disease - Women who have chronic kidney
disease should consult their doctors prior to
pregnancy to see if pregnancy is safe for them
and their baby. - Diabetes - Women with poorly controlled
insulin-dependent diabetes are several times more
likely than non-diabetic women to have a baby
with a serious birth defect. They are also at
increased risk of miscarriage and stillbirth.
51Chronic Health Conditions
- Asthma Poorly controlled asthma can increase a
womans likelihood for complications in
pregnancy, including compromising the oxygen
supply to the developing fetus. - Endocrine Conditions Thyroid conditions, if
untreated, such as hypothyroidism and
hyperthyroidism can affect a womans fertility,
can increase her likelihood for miscarriage and
other complications, including mental retardation
in the unborn infant.
52Chronic Health Conditions
- Depression Women with a history of depression
are more likely to experience depression in
pregnancy and in the postpartum period.
Additionally, women receiving treatment for
depression through medication may need to consult
with their doctor on a medication that is safe
for pregnancy or while breastfeeding.
53Substance Use
- There is no known amount of drugs or alcohol that
is safe in pregnancy. Both drugs and alcohol
cross the placental barrier to the developing
fetus in utero. - Illegal drugs and alcohol can cause fetal loss,
birth defects, fetal alcohol syndrome, low birth
weight, and intrauterine growth restriction. Many
pregnancies are unplanned. - Women need support and linkages to substance
abuse treatment for their health today and for
the health of any children in the future.
54SUBSTANCE USE
- Impact of alcohol abuse on womens health
- Risk for motor vehicle and other accidents
- Risk for unintended pregnancy
- Risk for addiction
- Risk for nutritional depletions and inadequacies
- Impact of alcohol use on reproductive outcomes
- Delayed fertility
- Increased spontaneous abortions (SABs)
- Fetal alcohol spectrum disorders (full fetal
alcohol syndrome can only occur with fetal
exposure between days 17-56 of gestation)
55SUBSTANCE USE
- Impact of tobacco use on womens health
- Implicated in most of the leading causes of death
for women - Heart disease (1 cause of death)
- Stroke (2)
- Lung cancer (3)
- Lung disease (4)
- Impact of tobacco use on reproductive outcomes
- Leading preventable cause of infant mortality.
- Preventable cause of low birth weight and
prematurity. - Associated with placental abnormalities including
placenta previa and placenta abruptio.
56Smoking
- In 2006, the percent of births under 2500 grams,
low birth weight (LBW), for mothers who reported
smoking on the Florida birth certificate was
13.2. - Mothers who reported not smoking had a LBW infant
rate of 8.3.
57Mental Health
- Stress, anxiety, depression, and abuse can have
serious effects on a womans health and the
health of her children.
58Mental Health
- All women need to be screened for domestic
violence and depression. - Twenty percent of women will experience
depression at least once during their lifetime. - One in four women are the victim of abuse.
- About three women die in the U.S. from domestic
violence every day.
59Mental Health - Stress
- Studies have proven that high levels of stress
can cause - Fatigue
- Lowered resistance to infectious disease
- Poor nutrition (no appetite or overeating)
- Headaches Backaches
- High blood pressure
- Heart disease
- Substance abuse
60Mental Health - Stress
- Studies indicate that chronic psychosocial,
prenatal maternal stress, as opposed to acute or
episodic stress, has a negative impact on
pregnancy outcomes and fetal development. - Both increased anxiety and decreased social
support are associated with poorer pregnancy
outcomes.
61Environmental Risk Factors
- Women may be exposed to harmful substances at
work, at home, or outside, without even knowing
it. - Awareness and education of possible environmental
toxins may reduce exposures and possible poor
birth outcomes.
62Environmental Risk Factors
- Lead
- Found in paint, dust, soil, pottery, glass,
cooking utensils, and other places, can damage
the brain and nervous system causing behavior,
learning, hearing problems, headaches, and
delayed growth. - Some herbal remedies such as Azarcon and Greta
may contain high levels of lead. - Previous maternal exposure to lead can affect the
developing fetus.
63Environmental Risk Factors
- Mercury
- A poisonous metal that occurs naturally in the
environment. It is released into the air then
falls directly into the water. Upon reaching the
water it turns into a very toxic form
(methyl-mercury). - In 2004, the Food and Drug Administration
(FDA)/Environmental Protection Agency (EPA)
Consumer AdvisoryWhat You Need to Know about
Mercury in Fish and Shellfish was released. - For more information, call the FDA Food
Information Hotline toll-free at 1-888-SAFEFOOD
or visit the FDAs Food Safety Website at
www.cfsan.fda.gov/seafodd1.html.
64Environmental Risk Factors
- Pesticides
- Includes bug sprays, fertilizers, and wood
treatment. - Migrant farm workers may be more heavily exposed
to these toxins.
65Environmental Risk Factors
- Gases
- Carbon Monoxide is given off by cars, gas
furnaces, kerosene heaters and cigarette smoke.
It can not be seen nor smelled. Side effects of
exposure include - Low birth weight
- Stillbirth
- Headaches
- Death
66Environmental Risk Factors
- Food-borne risks
- Undercooked foods (raw fish, oysters, underheated
deli meats) - Unpasteurized milk or juice
- Soft cheeses
- Some herbal teas
- Homeopathic remedies
- Toxoplasmosis
- cat litter
- soil
67Baby Spacing
- Research shows that waiting at least two years
between pregnancies is optimal for both the
mother and infants health. - A short pregnancy interval may be associated
with - Birth of a small (for gestational age) infant in
a subsequent pregnancy. - Preterm birth in a subsequent pregnancy.
- Low birth weight.
- Stillbirth.
- Death within the first year of life.
68Baby Spacing
- Having babies too close together can deplete the
mothers nutrients, energy, and finances. - Family Planning and Primary Care clinics can
assist women with their contraceptive needs. - There is a special Medicaid program for women
aged 1455, who lose full Medicaid benefits,
including pregnancy-related benefits. This
program provides coverage for family planning
services for up to two years.
69How Should Services be Provided?
- Every Woman, Every Time
- In a culturally-sensitive manner
70Preconception Care and Cultural Competency
- Counseling, education, and services must be
provided with consideration to the cultural,
language, education/literacy, and accessibility
needs of the participant. This includes
understanding of the - Beliefs, values, traditions, and practices of a
culture. - Culturally-defined, health-related needs of
individuals, families, and communities. - Culturally-based belief systems of the etiology
of illness and disease and those related to
health and healing. - Attitudes toward seeking help from the health
care providers. - For more information, contact the National
Center for Cultural Competence at the Georgetown
University Center for Child and Human Development
at 1-800-788-2066 or http//gucdc.georgetown.edu/n
cc
71Preconception Care and Cultural Competency
- Examples of varying cultural beliefs or practices
among groups - Mexicans douching a common practice.
- Mormons procreation as a sacred duty.
- Native Americans children should be spaced
three to four years apart. - African Americans prenatal care may not be
readily sought because of negative experiences
with health care system. - Cubans male contraception is not acceptable due
to machismo.
72First The Specific Goals of the CDC
Preconception Initiative are to
- Improve the knowledge, attitudes and behaviors of
men and women related to preconceptional health. - Assure that all women of childbearing age in the
United States receive care services that will
enable them to enter pregnancy in optimal health.
73CDCs 10 Recommendations to Improve Preconception
Health
April 21, 2006
74CDC Recommendation 1
- Each woman, man, and couple should be encouraged
to have a reproductive life plan.
75CDC Recommendation 2
- Increase public awareness of the importance of
preconception health behaviors and preconception
care services by using information and tools
appropriate across various ages literacy,
including health literacy and cultural/linguistic
contexts.
76CDC Recommendation 3
- As a part of primary care visits, provide risk
assessment and educational and health promotion
counseling to all women of childbearing age to
reduce reproductive risks and improve pregnancy
outcomes.
77CDC Recommendation 4
- Increase the proportion of women who receive
interventions as follow-up to preconception risk
screening, focusing on high priority
interventions.
78CDC Recommendation 5
- Use the interconception period to provide
additional intensive interventions to women who
have had a previous pregnancy that ended in an
adverse outcome (e.g. infant death, fetal loss,
birth defects, low birth weight, preterm birth,
significant maternal morbidity).
79CDC Recommendation 6
- Offer, as a component of maternity care, one
prepregnancy visit for couples and persons
planning a pregnancy.
80CDC Recommendation 7
- Increase public and private health insurance
coverage for women with low incomes to improve
access to preventive womens health and
preconception and interconception care.
81CDC Recommendation 8
- Integrate components of preconception health into
existing local public health and related
programs, including emphasis on interconception
interventions for women with previous adverse
outcomes.
82CDC Recommendation 9
- Increase the evidence base and promote the use of
the evidence to improve preconception health.
83CDC Recommendation 10
- Maximize public health surveillance and related
research mechanisms to monitor preconception
health.
84Healthy Start Standards and Guidelines
- Chapter 21 Healthy Start Services
- Interconception Education and Counseling
85Standards and Guidelines Overview
- Services are determined based on the coalition
service delivery plan and local resources. - Services are above and beyond health information
provided during care coordination. - Coalition-approved curriculum.
- Services are provided to women determined to be
at risk for a poor birth outcome in a subsequent
pregnancy. - May use screening tools to help determine risks.
86Interconceptional Education and Counseling
Curriculum Topics
- Access to care
- Baby spacing
- Nutrition
- Physical activity
- Maternal infections
- Chronic health problems
- Substance abuse
- Smoking
- Mental health
- Environmental risks
87Interconceptional Education and Counseling
Service Components
- Plan of Care
- Presentation
- Demonstration activity
- Follow-up
- Feedback
- Evaluation
88Interconceptional Education and Counseling
Services
- Provided one-on-one with participant in
face-to-face visit. - Provided in a support group setting.
- Provided in a classroom setting in a set series
of classes.
89Interconceptional Education and Counseling
Services
- Trained providers with up-to-date knowledge of
interconceptional health. - Written follow-up provided to the Healthy Start
care coordinator within 30 days. - Service provider communicates any additional
needs identified to the care coordinator.
90Interconceptional Education and Counseling
Services
- Documented in the record of the person receiving
the service. - Follow-up on referral documented in participants
record. - Consent for release of information between
provider and care coordinator. - Certification of completion provided to care
coordinator for participants record. - Quarterly Quality Assurance (QA)/Quality
Improvement (QI) by provider.
91Interconceptional Education and Counseling
Services Coding
- Activities that educate and inform the Healthy
Start woman about health behaviors that will help
to reduce risk and improve subsequent birth
outcomes. - Code 8013 is open to program components 26, 27,
30, and 31.
92Interconceptional Education and Counseling
Services Coding
- Who can be provided this Healthy Start service?
- Any Healthy Start woman determined at risk for a
poor outcome of a subsequent pregnancy. - May be provided prenatally or postnatally.
- May be provided to the Healthy Start participant,
or to the mother of a Healthy Start participant
on behalf of the participant.
93Interconceptional Education and Counseling
Services Coding
- Who can provide and code this Healthy Start
service? - Trained and qualified Healthy Start providers.
- May be provided individually, in support groups,
or formal classes. - One unit of service equals 15 minutes.
94Interconceptional Education and Counseling
Services Coding
- What is required for the service?
- Healthy Start coalition-approved curriculum with
components covering access to health care baby
spacing nutrition physical activity maternal
infections chronic health problems substance
abuse smoking mental health and environmental
risk factors. - Learning objectives for the curriculum.
95Interconceptional Education and Counseling
Services Coding
- What if my staff is not trained to provide this
special service? - Healthy Start care coordinators who do not
receive special interconceptional education and
counseling training may still provide their
participants with the appropriate health
education to reduce risks as part of their care
coordination activities and code to 3320 or 3321.
96Preconception Care presents a Golden Opportunity
- We recognize that powerful influences on outcome
occur long before pregnancy begins. Pregnancy is
shaped by - Social
- Psychological
- Behavioral
- Environmental
- Biological forces
- Improving pregnancy outcomes necessitates the
linkage of an even broader array of health care
providers embracing a life course perspective
with regard to perinatal health. - Dawn Misra, Womens and Childrens Health Policy
Center, Bloomberg School - of Public Health, Johns Hopkins University.
97Golden Opportunity
- Any health care provider who comes into contact
with a woman of reproductive age has the
potential to protect the health of that woman and
her future offspring.