A physician has responded to online speculation suggesting actress Anne Hathaway's pregnancy bump is not real, explaining various physiological factors that can influence its appearance. Dr. Asiya Maula, a private GP, stated that there is no single 'correct' way for a pregnancy bump to look.

Hathaway, 43, addressed the claims herself on Instagram with a video montage, writing, "Fake hair, real bump. Enjoy The End Of Oak Street Block Party chaos with me as my outfit literally melts in the heat!!" This post followed comments from some fans who described her maternity outfit—a caped blouse with low-rise jeans—as "ridiculous" and fueled speculation about the authenticity of her pregnancy.

Dr. Maula explained to the Daily Mail that numerous factors can make one pregnancy bump appear more defined, higher, lower, rounder, or more pronounced than another. These include the stage of pregnancy, the mother's height and torso length, her natural build, posture, the baby's position, and whether she has had previous pregnancies. For individuals with strong abdominal muscles, which Hathaway may possess given her past fitness regimens, the bump can appear more sharply defined. However, she cautioned that such observations cannot be reliably made from photographs alone.

"The abdominal muscles and connective tissue naturally stretch during pregnancy to accommodate the growing uterus, and the degree and pattern of that stretching will differ between women," Dr. Maula said. She added that a leaner frame can make a bump seem more prominent due to less surrounding tissue. Factors such as lighting, camera angle, posture, and clothing can also significantly alter how a bump appears in images.

The doctor also noted that Hathaway's choice of low-rise jeans could make the lower part of her abdomen more visible. "The uterus begins within the pelvis and expands upwards as pregnancy progresses, so clothing that sits below the bump can expose the point at which the abdomen starts to project," Dr. Maula explained. "That can create a particularly rounded or pronounced appearance without indicating anything unusual."

Pregnancy also involves increased blood volume and changes to the skin and blood vessels, which can cause a flushed appearance. Dr. Maula reiterated that interpreting such visual cues from photos is unreliable due to numerous influencing factors. Previous pregnancies can also alter how a bump presents, as muscles and connective tissues may respond differently after having stretched before.

"Most importantly, the outward size or shape of a bump is not a reliable way for members of the public to judge the health, stage or authenticity of a pregnancy," Dr. Maula stated. "Clinicians assess pregnancy through medical history, antenatal examinations, measurements and scans, not comparisons with how somebody believes a pregnant body should look."

She emphasized that comments accusing a woman of faking a pregnancy based on perceived norms are medically unfounded and potentially harmful. "Women's bodies do not follow one visual template during pregnancy, and even the same woman can carry very differently from one pregnancy to another," she said. "From what can be seen publicly, there is nothing about a sharply defined or prominent bump that is inherently abnormal."

Hathaway and her husband, Adam Shulman, are expecting their third child. She previously described the pregnancy as a "buzzer beater" and expressed joy at conceiving in her 40s, noting the low probability and the overwhelming gratitude for the experience.

Doctor explains pregnancy variations