What are the side effects of Oryzanol?
Mar 09, 2025
Source: Cainiu Health
Dr. Bai Hongmei
Introduction
Under normal circumstances, common dosage forms of Oryzanol include tablets, injections, etc. Oryzanol is a natural compound extracted from plant oils such as rice bran oil, primarily used for improving nervous system function and regulating lipid metabolism. Possible side effects include gastrointestinal discomfort, rash, breast tenderness, excessive sebum secretion, hair loss, and others. Patients are advised to pay attention to physical reactions while taking Oryzanol.
Generally, Oryzanol is available in common dosage forms such as tablets and injections. Oryzanol is a natural compound extracted from plant oils such as rice bran oil, primarily used to improve nervous system function and regulate lipid metabolism. Its possible side effects include gastrointestinal discomfort, rash, breast tenderness, excessive oil secretion, and hair loss. If discomfort occurs, timely medical attention is recommended. Detailed analysis is as follows:
1. Gastrointestinal Discomfort
Oryzanol may irritate the gastrointestinal mucosa, affecting normal gastrointestinal motility and secretion of digestive fluids, thereby causing gastrointestinal dysfunction. Common symptoms include nausea, vomiting, dry mouth, stomach discomfort, indigestion, and so on. These symptoms are usually mild and typically appear in the early stages of medication; they may gradually decrease or disappear as the body adapts to the drug.
2. Rash
Some individuals may be allergic to Oryzanol. When the drug enters the body, the immune system recognizes it as a foreign antigen, triggering an immune response that causes skin allergy symptoms. Red papular rashes may appear on the skin, often accompanied by itching, commonly found on the trunk and limbs. The severity of the rash varies among individuals and generally appears several hours to days after taking the medication.
3. Breast Tenderness
Oryzanol may affect the endocrine system and regulate hormone levels in the body, particularly influencing the balance of estrogen and progesterone, thereby causing physiological changes in breast tissue and resulting in tenderness. The breasts may feel full and painful, and may be sensitive to touch. Symptoms may vary around the menstrual cycle and generally appear after taking the medication for some time.
4. Excessive Oil Secretion
The regulatory effect of Oryzanol on the endocrine system may affect the secretory function of sebaceous glands, leading to increased oil production. The skin becomes oily, especially more noticeable on the face and scalp. Pores may appear enlarged, and acne may occur more easily, affecting skin appearance and cleanliness.
5. Hair Loss
Oryzanol may influence the hair follicle growth cycle through its effects on the endocrine system and metabolism, causing hair follicles to enter the resting phase, thus leading to hair loss. The amount of hair loss may increase, with significant hair shedding noticed during combing or washing. In severe cases, hair thinning may occur.
To ensure safe medication use, patients are advised to observe their physical reactions while taking Oryzanol and seek medical attention promptly if adverse symptoms occur. Additionally, patients should follow medical instructions when using Oryzanol and should not arbitrarily change the dosage or discontinue the medication.
