We Value Your Privacy

We and our partners use technology such as cookies on our site to personalise content and ads, provide social media features, and analyse our traffic. Click below to consent to the use of this technology across the web. You can change your mind and change your consent choices at anytime by returning to this site.

Update Consent
Loading ...

Pros and Cons of Valerian Root

Updated November 21, 2016

Valerian, or Valeriana officinalis, is a perennial herb native to Asia and Europe. Its roots are used as a mild sedative and sleep aid. Valerian use has advantages and disadvantages.

Loading ...


WebMD indicates that valerian acts like a sedative on the brain to cause drowsiness and relieve insomnia. Valerian is commonly combined with other relaxing herbs such as lemon balm. Some users add valerian to bath water to help with sleep disorders. Others use valerian as a treatment for anxiety, hypochondria, and depression, among other conditions.


Valerian is generally well tolerated. Children under 3 and pregnant or nursing mothers should not take valerian. Several mild side effects include itching, stomach upset, dizziness, and headaches. Avoid alcohol while using valerian root. In addition, WebMD recommends against combining sedative medications with valerian because of excessive drowsiness.

Time Frame

WebMD indicates that valerian does not work as quickly as a sleeping pill for relieving insomnia. Patients must use the herb for anywhere from several days to four weeks before feeling any positive effects.

Loading ...

About the Author

Loading ...