Rhodiola Rosea
What is Rhodiola Rosea?
Rhodiola Rosea is a perennial flowering plant that grows in cold regions of Europe and Asia. It is also known as arctic root or golden root and is considered an adaptogen, which means it helps the body adapt to stress when consumed. Rhodiola's root contains more than 140 active ingredients, with the two most potent being rosavin and salidroside. Rhodiola is available as a dietary supplement in the form of tablets, capsules, and liquid extracts (1) (2) (3) (4) (5).
Uses and Benefits
Rhodiola is used to manage stress, fatigue, and depression. It is also used to improve endurance, physical and mental performance, and cognitive function. Rhodiola has been studied for its potential to treat mild to moderate depression, anxiety, and cognitive impairment. However, more research is needed to confirm its efficacy in treating these conditions (4) (5).
Dosage
A standardized dose for Rhodiola remains undefined, yet research often employs doses ranging from 200-600 mg daily. Adherence to supplement guidelines or consulting a health professional is advisable for optimal dosing (2).
Side Effects
Rhodiola supplements are generally considered safe when taken as directed. However, potential side effects might include dizziness, dry mouth, or excessive saliva production. Rhodiola might also stimulate the immune system, which might worsen autoimmune diseases, such as multiple sclerosis (MS) and rheumatoid arthritis (RA). Rhodiola might lower blood sugar levels, so taking Rhodiola along with diabetes medications might cause blood sugar to drop too low. Prior consultation with a medical expert is recommended before combining Rhodiola with other drugs or supplements (2) (4) (5).
Interactions
Rhodiola might interact with medications for diabetes, potentially heightening hypoglycemia risk. Rhodiola might also change how quickly the liver breaks down certain medications, which could change their effects and side effects. Prior consultation with a medical expert is recommended before combining Rhodiola with other drugs or supplements (2).
Time of Day and With or Without Food
There is no specific information available about the best time of day to take Rhodiola or whether it should be taken with or without food (2).
Human Studies
According to current research findings, Rhodiola may be effective for improving symptoms of stress, fatigue, or depression when taken in doses ranging from 200-600 mg daily. However, more research is needed to confirm its efficacy in treating these conditions. Rhodiola has been studied for its potential to treat mild to moderate depression, anxiety, and cognitive impairment. However, more research is needed to confirm its efficacy in treating these conditions (3) (4) (5).
To summarize, Rhodiola Rosea is a perennial flowering plant that grows in cold regions of Europe and Asia. It is considered an adaptogen and is used to manage stress, fatigue, and depression. Rhodiola is available as a dietary supplement in the form of tablets, capsules, and liquid extracts. Rhodiola supplements are generally considered safe when taken as directed, but potential side effects might include dizziness, dry mouth, or excessive saliva production. Rhodiola might interact with medications for diabetes, and prior consultation with a medical expert is recommended before combining Rhodiola with other drugs or supplements. More research is needed to confirm its efficacy in treating mild to moderate depression, anxiety, and cognitive impairment.
Citations:
(1) https://en.wikipedia.org/wiki/Rhodiola_rosea
(2) https://www.webmd.com/vitamins/ai/ingredientmono-883/rhodiola
(3) https://www.healthline.com/nutrition/rhodiola-rosea
(4) https://www.mhanational.org/rhodiola-rosea
(5) https://www.nccih.nih.gov/health/rhodiola
(6) https://www.mskcc.org/cancer-care/integrative-medicine/herbs/rhodiola