Premature breast development in girls has been reported with the use of fennel. Some individuals also chew fennel seeds post meals to improve digestion and prevent formation of gas. 6789 Quail Hill Pkwy, Suite 211 Irvine CA 92603. There is not enough evidence to know whether fennel is safe when used as medicine for longer periods of time. Fennel seed tea is also used as an eyewash. It is also said to be effective in lowering high blood pressure, and for treating cough and respiratory infections. Fennel seed and fennel seed oil have been used as stimulant and carminative agents in doses of 5 to 7 g and 0.1 to 0.6 mL, respectively. Fennel seeds, the most widely used part of the plant, is an indispensable ingredient in various food recipes. These cookies do not store any personal information. Different side effects of photodermatitis incorporate torment and redness and in some outrageous cases even chills, fever, and cerebral pain. Fennel may interact with certain medications, preventing them from being metabolized properly. Excess intake of fennel seeds may cause some serious side effects, such as phytophotodermatitis, premature thelarche, contact dermatitis, and allergies. They should also avoid the use of fennel extract, fennel oil or fennel in any unnatural form. Would you like to write for us? Therefore, you should not consume fennel seeds if you are taking any such medicine. Fennel oil was found to damage DNA. Even the flowers are useful as fennel pollen is highly prized, due to its potency. Fennel components besides being benefit, can be dangerous if taken in large quantity. CopyRight © WWW.MD-HEALTH.COM. Powdered fennel is said to drive fleas away from kennels and stables. Hence, any medicines that are metabolized by this enzyme will not produce their desired action in the body. Fennel contains a substance called estragole, which has been linked to tumors in animal studies. However, fennel (seeds, oil, or extract) may sometimes cause side effects; if used in excessive amounts, that too for a long term. This material is provided for educational purposes only and is not intended for medical advice, diagnosis or treatment. We comply with the HONcode standard for trustworthy health information -. The oil may cause hallucinations and seizures. Documented adverse reactions and menstruation induction effects. Use of fennel seeds in nominal amounts may not cause any side effect, unless you are allergic to it. The easiest way to lookup drug information, identify pills, check interactions and set up your own personal medication records. People who allergic to celery and carrot are also be allergic to fennel. Dosage of Fennel Seed Water, Fennel Tea & Fennel Distillate. Get in touch with us and we'll talk... Fennel seeds is one of the age-old remedies for improving lactation in nursing mothers. This is because it isn't clear if allowing time between taking these substances will eliminate the reaction. In certain cases, it is given more often and dose can go up to 18 grams daily. The fruits or seeds are oblong, oval shaped, about 6 mm long, and greenish or yellowish brown in color with 5 prominent ridges. These seeds are also used for stimulating appetite and relieving colic in babies. Side Effects. Estragole, present in the volatile oil, has been shown to cause tumors in animals. Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. Fennel is an herb native to southern Europe and Asia Minor. Fennel oil should never be ingested, as it can cause nausea, vomiting, and even seizures. Individuals who have sensitivity to celery, carrots, mugwort and peach may have allergy to fennel seeds. This pain can range from slight to severe and in any case should not be taken lightly. However, the effect of fennel seeds in promoting bleeding and inducing menses is very insignificant and is dependent on dose. However, it is used for increasing lactation; in nursing mothers. Fennel Seeds Side Effects. But opting out of some of these cookies may have an effect on your browsing experience. Fennel seeds may also interact with certain drugs, like those which are used for treating epilepsy. Based in Massachusetts, Jessica Bruso has been writing since 2008. If you are using it for medicinal purposes, make sure that you stick to the dosage and treatment duration, as prescribed by a qualified herbal practitioner. Fennel is one of those plants that has been used by mankind, for a very long time. Fennel may cause an allergic to people who are sensitive to these ingredients. This is said to be caused by excessive use of fennel tea or other preparations with fennel seeds. Fennel may cause sun poisoning, skin reactions, and cross reactions. We hope you enjoy this website. As mentioned above, these seeds are widely for both culinary as well as medicinal purposes. A number of subspecies have been identified. Grayish compound umbels bear small, yellowish flowers. When cultivated, fennel stalks grow to a height of about 1 m. Plants have finely divided leaves composed of many linear or awl-shaped segments. Last Updated 26 November, 2020. This website uses cookies to improve your experience while you navigate through the website. The action of fennel is to improve menstruation by decreasing pain and cramps. Contact dermatitis is kind of skin disorder that is characterized by inflammation of skin and blister formation. The name foeniculum is from the Latin word for "fragrant hay." Available for Android and iOS devices. This category only includes cookies that ensures basic functionalities and security features of the website. Though the effect is mild, still pregnant females should avoid ingesting excess amount of fennel seeds due to various fennel seeds side effects. The foliage, which is similar to that of dill, is used for enhancing the flavor of dishes. However, it should never be consumed in high dose or in the form of extract. Fennel seeds when taken in low dose (less than six gram per day) are considered to be safe in pregnancy. Fennel makes skin extra sensitive and it easier to get sunburn. Fennel seeds are utilized in cooking as they give flavor to different food items such as fish dishes and sausages. Dosage of Fennel Seed Powder: You can have powdered fennel seeds or chew fennel seeds as per the dose recommended below: * The maximum dose of Fennel seeds is a general estimate. Fennel seed side effects usually occur in people, who use it for a very long term, that too in excess amounts. Pregnancy. Use fennel … Oil of fennel seeds can result in contact dermatitis. It has also been used as a stimulant to promote milk flow in breast-feeding and to induce menstruation. Fennel gives a licorice-type flavor to foods and is also sometimes used in herbal remedies for aiding digestion and minimizing colic symptoms. Therefore, fennel should be used cautiously with medications metabolized by this enzyme. Fennel was in great demand during the Middle Ages. But, fennel extracts prepared by using supercritical CO2 or alcohol and oil of fennel seed must never be utilized while pregnant or when trying to get pregnant as the safety of these compounds is not known.