Amenorrhea associated with carotenemia.

Area of Science:

• Endocrinology
• Nutrition Science
• Reproductive Health

Background:

• Carotenemia, characterized by yellow-orange skin discoloration, is often associated with amenorrhea.
• Traditional causes include significant weight loss or anorexia nervosa.
• This study investigates a potential dietary etiology in women with menstrual dysfunction.

Purpose of the Study:

• To explore the relationship between carotenemia and menstrual disorders in women.
• To identify dietary factors contributing to carotenemia in patients with anovulation and amenorrhea.
• To assess the impact of dietary modifications on both carotene levels and menstrual function.

Main Methods:

• Clinical and laboratory data were collected from ten women presenting with anovulation and associated carotenemia.
• Dietary habits were assessed, focusing on the consumption of vegetarian or predominantly vegetarian diets.
• Treatment involved diet modification, and outcomes were monitored for changes in carotene levels and menstrual status.

Main Results:

• Nine of the ten women experienced amenorrhea alongside carotenemia.
• Carotenemia was found to be diet-induced, linked to high intake of carotene-rich foods in predominantly vegetarian diets.
• Diet modification resulted in decreased serum carotene levels and restoration of menstrual cycles in affected patients.

Conclusions:

• Diet-induced carotenemia may be a contributing factor to hypothalamic hypogonadotropic anovulation (HHA).
• Dietary adjustments can effectively manage carotenemia and improve menstrual irregularities.
• Further research is warranted to elucidate the precise mechanisms linking carotenemia to the development of HHA.