Can You Be a Surrogate If You Have High Blood Pressure?
High blood pressure covers a few very different situations, and they don't all lead to the same answer. Here's how clinics tell them apart, and why chronic high blood pressure is taken so seriously.
If you have chronic high blood pressure, especially if you take medication for it, many programs will decline your application, because it raises the risk of serious complications in a new pregnancy. High blood pressure that showed up only during a past pregnancy, or a single high reading, is a different question, and the clinic's doctor makes the final call from your records.
We'd rather be straight with you about this one. High blood pressure is common, it's often well managed, and plenty of women live full, healthy lives with it. But a surrogate pregnancy is a pregnancy you choose to take on for someone else, and the bar for your safety in it is high on purpose.
Three situations that sound the same
- Chronic hypertension. High blood pressure you had before pregnancy, or that was diagnosed in the first 20 weeks of a pregnancy, as the CDC defines it. This is the one this article is mostly about.
- High blood pressure only during a past pregnancy. Gestational hypertension or preeclampsia that started later in a pregnancy and went away afterward. That's reviewed differently, and we cover it in our article on preeclampsia and gestational diabetes.
- A single high reading. A reading taken when you were rushed, stressed or in pain isn't a diagnosis. If it worries you, have your own doctor recheck it before you apply.
Why chronic high blood pressure matters in pregnancy
The biggest concern is preeclampsia on top of existing high blood pressure. According to ACOG's practice guidance, summarized by the American Academy of Family Physicians, superimposed preeclampsia develops in 20% to 50% of pregnancies with chronic hypertension. Chronic high blood pressure is also linked to the baby not growing as expected, and the CDC lists placental abruption and preterm birth among the complications of high blood pressure in pregnancy.
For a surrogate, those aren't abstract risks. They're risks to your body, your recovery, and your family at home, which is why so many programs draw a firm line here.
What ASRM says
ASRM's Practice Committee guidance doesn't list blood pressure numbers for carriers. It does say that before acceptance, a potential carrier should undergo a complete medical evaluation by a qualified medical professional, including preconception counseling and evaluation, and its Ethics Committee describes carriers as people who should be healthy. The Ethics Committee also says that, before an agreement, advance consideration should be given to managing potential complications such as preeclampsia. In practice, clinics typically check your blood pressure and review your medical history and past pregnancies as part of that evaluation, and the decision rests with the clinic's doctor.
If you take blood pressure medication
Medication changes the picture in two ways. First, it usually means the clinic is looking at chronic hypertension, which many programs decline. Second, some common blood pressure medicines aren't used in pregnancy at all. ACOG's guidance says ACE inhibitors and angiotensin receptor blockers should be avoided in pregnancy, and lists labetalol and extended-release nifedipine as preferred options when treatment is needed.
The research on treatment has also moved. In the CHAP trial, published in 2022, treating mild chronic hypertension in pregnancy to a goal below 140/90 lowered the rate of serious complications from 37.0% to 30.2%, and ACOG now recommends treating to that goal. That's good news for women with chronic hypertension who are pregnant with their own babies. It also shows how closely these pregnancies need to be managed.
Stopping blood pressure medication to get a better reading at a screening is dangerous, and a clinic will see your history in your records anyway. Any change belongs with your own doctor. If your doctor says your blood pressure needs treatment, that's the right decision for your health, even if it means surrogacy isn't the right path.
What clinics usually look at
- Your diagnosis and history: when high blood pressure was diagnosed and whether you've ever needed medication for it.
- Your readings: blood pressure is typically checked at the medical screening, and some clinics ask for recent readings from your own doctor.
- Your past pregnancies: whether your blood pressure was a problem in any of them, and how they ended.
- Related health: things that travel with blood pressure, such as kidney function, blood sugar and BMI.
Policies differ from program to program and clinic to clinic, so treat any single answer you read online, including this one, as a starting point rather than a ruling.
If the answer is no
A no based on chronic high blood pressure is a medical exclusion that exists to protect you, and it isn't worth trying to get waived. It doesn't mean you can't help a family in other ways, and it says nothing about the kind of person you are. Our article on what happens if you don't qualify walks through what's temporary and what's final.
Where this comes up with Borne
Our questionnaire asks about your health conditions and medications. If you mention high blood pressure, we'll ask on the screening call whether it's chronic or pregnancy-related and how it's been managed, and we'll tell you honestly how partner agencies are likely to see it. The final medical decision always belongs to the clinic's doctor.
Common questions
Can you be a surrogate if you take blood pressure medication?
Usually it's difficult. Needing medication for high blood pressure outside of pregnancy usually means chronic hypertension, which many programs decline because it raises the risk of serious complications in a new pregnancy, and some common blood pressure medicines are avoided in pregnancy altogether.
Can you be a surrogate if you had high blood pressure in a past pregnancy?
Sometimes. ASRM's guidance says a carrier should ideally have had at least one term, uncomplicated pregnancy, so the clinic will look closely at it. High blood pressure that started later in a pregnancy and went away afterward is reviewed differently from chronic hypertension, and the clinic looks at how severe it was, when it started and how that pregnancy ended.
Why is chronic high blood pressure a concern in pregnancy?
According to ACOG's guidance, superimposed preeclampsia develops in 20% to 50% of pregnancies with chronic hypertension. Chronic high blood pressure is also linked to slower fetal growth, placental abruption and preterm birth.
Do surrogacy clinics check your blood pressure?
Yes. ASRM says a potential carrier should have a complete medical evaluation before acceptance, and blood pressure is typically checked at the medical screening along with your history and past pregnancies.
Start with the questionnaire, then let's talk.
It takes about 10 minutes and asks about your pregnancy history, your health, and where you live. If something in your history needs a real conversation, that's what the screening call is for.
See if you qualify →