Vaping during pregnancy harms offspring even without nicotine, study finds
October 23, 2025 by oncology-central.com
Vaping during pregnancy harms offspring even without nicotine, study finds
A study showed that vaping during pregnancy in rats led to weight gain, memory loss, behavioral changes, and premature aging in the offspring. Both e-liquid and nicotine impact development, causing health consequences from early development into adulthood. The study, conducted at West Virginia University, found that vaping resulted in cognitive impairment and negative effects on brain health, with e-liquid being a key factor in blood vessel impairment. Nicotine wasn't the sole factor in harm, as vaping without it still resulted in offspring damage. The study suggests that vaping poses similar cardiovascular risks as smoking, highlighting the need for caution, especially during pregnancy.
