Ashwagandha extract, derived from the Withania somnifera plant, is a popular herb in Ayurvedic medicine known for its adaptogenic properties, helping the body cope with stress. While it offers numerous potential health benefits, such as reducing anxiety, improving sleep, and boosting energy levels, there are some hazards and side effects associated with its use. These can vary depending on dosage, individual sensitivity, and other health conditions.
Common Side Effects:
- Gastrointestinal Issues: Some people may experience stomach upset, nausea, diarrhea, or vomiting after consuming ashwagandha extract.
- Drowsiness and Sedation: Ashwagandha has relaxing properties, so higher doses may cause excessive drowsiness, particularly when combined with sedative medications or supplements.
- Headaches: Though not very common, some users report headaches after taking Ashwagandha extract, especially at higher doses.
- Allergic Reactions: In rare cases, individuals may experience allergic reactions, including skin rashes, itching, or swelling.
Potential Hazards:
- Hormonal Effects: Ashwagandha extract may increase thyroid hormone levels, making it unsuitable for people with hyperthyroidism or those on thyroid medication.
- Pregnancy and Breastfeeding: It is generally advised to avoid ashwagandha during pregnancy, as it may have abortifacient properties and could potentially lead to complications. The effects on breastfeeding women are not well-studied, so caution is recommended.
- Autoimmune Diseases: Ashwagandha can stimulate the immune system, which may worsen conditions like lupus, rheumatoid arthritis, or multiple sclerosis.
- Blood Pressure and Blood Sugar: Ashwagandha may lower both blood pressure and blood sugar, which could be hazardous for individuals on medication for hypertension or diabetes.
- Drug Interactions: Ashwagandha extract may interact with sedatives, anti-anxiety medications, immunosuppressants, and thyroid hormone medications, among others. These interactions can increase the risk of adverse effects.
- Liver Toxicity: Though rare, there have been isolated reports of liver toxicity linked to ashwagandha supplements. This risk may be related to product quality or individual sensitivity.
Precautions:
- Consult a healthcare provider before starting Ashwagandha extract, especially if you are pregnant, breastfeeding, have an existing medical condition, or are taking medication.
- Start with a low dose to gauge how your body reacts to the herb before increasing the amount.
- Use a high-quality supplement to reduce the risk of contamination or adulteration, which can increase the likelihood of side effects.
While generally considered safe for many people, individual reactions to ashwagandha can vary, so monitoring for any adverse effects is important.