O40 ICD 10 Code is a non-billable and non-specific code and should not be used to indicate a diagnosis for reimbursement purposes. There are other codes below it with greater level of diagnosis detail. The 2023 edition of the American ICD-10-CM code became effective on October 1, 2022.
Includes for O40 ICD 10 code
- hydramnios
Type 1 excludes for O40 ICD 10 code
- encounter for suspected maternal and fetal conditions ruled out (Z03.7-)
Codes
- O40.1 Polyhydramnios, first trimester
- O40.1XX0 Polyhydramnios, first trimester, not applicable or unspecified
- O40.1XX1 Polyhydramnios, first trimester, fetus 1
- O40.1XX2 Polyhydramnios, first trimester, fetus 2
- O40.1XX3 Polyhydramnios, first trimester, fetus 3
- O40.1XX4 Polyhydramnios, first trimester, fetus 4
- O40.1XX5 Polyhydramnios, first trimester, fetus 5
- O40.1XX9 Polyhydramnios, first trimester, other fetus
- O40.2 Polyhydramnios, second trimester
- O40.2XX0 Polyhydramnios, second trimester, not applicable or unspecified
- O40.2XX1 Polyhydramnios, second trimester, fetus 1
- O40.2XX2 Polyhydramnios, second trimester, fetus 2
- O40.2XX3 Polyhydramnios, second trimester, fetus 3
- O40.2XX4 Polyhydramnios, second trimester, fetus 4
- O40.2XX5 Polyhydramnios, second trimester, fetus 5
- O40.2XX9 Polyhydramnios, second trimester, other fetus
- O40.3 Polyhydramnios, third trimester
- O40.3XX0 Polyhydramnios, third trimester, not applicable or unspecified
- O40.3XX1 Polyhydramnios, third trimester, fetus 1
- O40.3XX2 Polyhydramnios, third trimester, fetus 2
- O40.3XX3 Polyhydramnios, third trimester, fetus 3
- O40.3XX4 Polyhydramnios, third trimester, fetus 4
- O40.3XX5 Polyhydramnios, third trimester, fetus 5
- O40.3XX9 Polyhydramnios, third trimester, other fetus
- O40.9 Polyhydramnios, unspecified trimester
- O40.9XX0 Polyhydramnios, unspecified trimester, not applicable or unspecified
- O40.9XX1 Polyhydramnios, unspecified trimester, fetus 1
- O40.9XX2 Polyhydramnios, unspecified trimester, fetus 2
- O40.9XX3 Polyhydramnios, unspecified trimester, fetus 3
- O40.9XX4 Polyhydramnios, unspecified trimester, fetus 4
- O40.9XX5 Polyhydramnios, unspecified trimester, fetus 5
- O40.9XX9 Polyhydramnios, unspecified trimester, other fetus
Possible back-references that may be applicable or related to O40 ICD10 Code:
- O00-O9A Pregnancy, childbirth and the puerperium
- O30-O48 Maternal care related to the fetus and amniotic cavity and possible delivery problems
Present On Admission (POA Exempt)
O40 ICD 10 code is considered exempt from POA reporting
Clinical information about O40 ICD 10 code
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.
What raises my risk for health problems during pregnancy?
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.
Can chronic health conditions cause problems in pregnancy?
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.
Can health problems in pregnancy be prevented?
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.
The information in this box was provided by MedlinePlus.gov