Alex Culbreth: Understanding High-Risk Pregnancy Risks and Care

Dr. Alex Culbreth, an experienced OB-GYN physician based in Valdosta, GA, provides advanced obstetric and gynecologic care that includes managing complex pregnancies and performing robotic-assisted surgical procedures. With decades of clinical leadership and service in regional medical organizations, he brings extensive insight into conditions that elevate pregnancy risks. His background in infertility management, pelvic surgery, and maternal health supports patients facing high-risk scenarios and helps clarify how specialists approach monitoring and treatment. As both a clinician and community contributor, Dr. Culbreth’s experience offers meaningful context for understanding what defines a high-risk pregnancy and why early intervention and careful evaluation are essential.

What Is a High-Risk Pregnancy?

High-risk pregnancies have a higher than normal risk for complications for the mother and/or the fetus. As a result, high-risk pregnancies require utmost care to ensure the best possible outcome. It’s also about preventing subsequent high-risk pregnancies.

Problematic pregnancies are a product of several, sometimes interlinked problems. Some known risk factors for high-risk pregnancy include pre-existing medical conditions such as hypertension, diabetes, and sexually transmitted infections.

Pre-existing conditions

Where pre-existing conditions pose a risk, a specialist in maternal-fetal medicine may change the type of medication or doses the other is taking. Some pre-existing conditions resolve on their own without medication, with lifestyle changes, such as exercising and eating a balanced diet.

Conditions That Develop During Pregnancy

Some issues develop only after pregnancy begins, such as gestational diabetes and preeclampsia.

• Preeclampsia is a form of hypertension that usually emerges after week 20 and can appear without warning.
• Risk factors include autoimmune conditions, a history of hypertension, pregnancies later in life, and multiple gestation (twins, triplets, etc.).
• In some cases, delivery via C-section may be recommended.

Other complications include abnormal placenta placement. Most placental issues are detected shortly before or during delivery. The placenta generally cannot be repositioned mid-pregnancy, so frequent monitoring helps providers prepare accordingly.

Risks of Unmanaged High-Risk Pregnancy

Left unmanaged, high-risk pregnancies can pose significant danger to both mother and baby. One common outcome is preterm birth, defined as delivery before 37 weeks. The earlier the birth, the greater the potential complications.

Pre-term babies may struggle with:

• Breathing
• Digestion
• Temperature regulation

They may require specialized medical equipment to support development. Long-term effects can include cardiovascular or pulmonary complications.

Preventing High-Risk Pregnancies

Many pregnancy complications are preventable. Steps that may reduce risk include:

• Avoiding pregnancy before age 20 or after 35
• Avoiding drug use during pregnancy
• Maintaining a healthy weight before conception

Some risks, however, are unavoidable. Genetic predispositions, for example, can contribute to problems like Rhesus factor incompatibility, where the mother’s immune system attacks the fetus’s red blood cells. Early genetic screening can help identify these risks.

Diagnostic Tools Used in High-Risk Pregnancies

High-risk obstetricians rely on several diagnostic tools, including:

• Ultrasound: Can detect abnormalities as early as 7 weeks
• Biophysical profile: Evaluates fetal physical and cardiovascular health
• DNA testing: Helps identify chromosomal abnormalities
• Routine lab tests: Can detect gestational diabetes, infections, or anemia

Signs and Symptoms to Watch For

Telltale signs of a high-risk pregnancy include vaginal bleeding, which can range from normal spotting (such as implantation bleeding) to signs of serious complications (like placental abruption). Spotting is light and does not soak a panty liner, while bleeding is heavier and may require a pad.

Other symptoms to monitor include:

• Severe headaches
• Pelvic pain or cramping
• Painful urination
• Persistent vomiting or nausea
• Fever or chills
• Dizziness
• Watery vaginal discharge

What We Know—and What We Don’t

High-risk obstetrics is one of the most thoroughly documented areas of medicine, yet many mysteries remain—such as the root causes of some gestational conditions. What we do know has significantly reduced rates of miscarriage, stillbirth, preterm delivery, and maternal mortality.

Pregnant women, especially those with known risk factors, should stay vigilant and seek regular prenatal care to support the healthiest pregnancy possible.

About lex Culbreth

Dr. Alex Culbreth is an OB-GYN physician in Valdosta, GA, with extensive experience in robotic-assisted surgery, infertility management, and treatment of pelvic and urinary conditions. He has held leadership positions, including chief of staff and chairman roles, within regional medical organizations. His clinical work spans conservative endometriosis surgery, pelvic mass removal, and comprehensive obstetric care. Beyond practice responsibilities, he contributes to community boards and maintains a longstanding interest in beekeeping.