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Ashwagandha: what to know before you try it

Ashwagandha is popular for stress and sleep, but safety, dose, and personal health context matter before starting.

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Only Health Editorial

April 25, 2026

Ashwagandha: what to know before you try it

Ashwagandha is a botanical used in traditional Ayurvedic practice and now appears in many modern stress and sleep formulas.

Research suggests some preparations may help with stress or sleep, but studies vary by extract type, dose, and duration. That means one label cannot speak for every product.

The most practical label questions are simple: what part of the plant is used, how much extract is in each serving, and does the product explain standardization or active compounds.

Ashwagandha may cause drowsiness or digestive upset in some people. Rare liver injury reports have also been linked with ashwagandha products.

People who are pregnant, breastfeeding, preparing for surgery, taking sedatives, taking thyroid medication, using medicines for blood pressure or diabetes, or living with autoimmune or thyroid conditions should be cautious and ask a healthcare professional.

Do not use ashwagandha as a substitute for mental health care, sleep disorder assessment, or medical treatment.

Ashwagandha can be a thoughtful ingredient for the right person, but it deserves the same careful label reading as any other supplement.

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