Peppermint tea, also known as mint tea, is a water infusion made from brewing the leaves of Mentha piperita, or peppermint plant. There are several purported health benefits associated with peppermint tea and peppermint oil extract, including its soothing effects on gastrointestinal disorders. In addition, peppermint tea may also lower blood pressure.
History
Peppermint grows in many climates and was originally introduced to the Americas from Europe. According to MedlinePlus, peppermint leaves have long been used to treat a number of ailments, including indigestion, diarrhea, nausea, constipation, bloating, gas, headaches and menstrual cramping. Due to its soothing properties, products containing peppermint extract are used to treat chest and nasal congestion caused by colds and flu.
Effect on Blood Pressure
In addition to its broad systemic effects on many symptoms and ailments, peppermint may also be effective at reducing blood pressure in those who suffer from hypertension. According to the University of Maryland Medical Center, use of peppermint may cause a drop in blood pressure and should be avoided by those taking prescriptive medications for hypertension, as it may cause a combined effect. However, there is virtually no scientific evidence to show that peppermint will lower blood pressure. Regardless, you should always consult a physician prior to taking anything that may affect your health or diagnosed condition.
Other Potential Uses
Peppermint may also be used as a flavoring agent in foods and other products, including candy, medicines, gum and toothpastes. Menthol is the primary active ingredient in peppermint and is extracted for use in aromatherapy treatments, such as menthol chest rubs. According to the American Cancer Society, there have been some reports that peppermint may relieve the side effects associated with chemotherapy. However, there has not been any clinical scientific proof to support these claims.
Considerations
While drinking peppermint tea is considered safe, you should be aware of potential complications that are associated with extracted peppermint oil. According to Drugs.com, peppermint oil can aggravate the symptoms associated with acid reflux or gastroesophageal reflux disease. Peppermint may also interfere with the metabolism of certain pharmaceuticals, such as cholesterol-lowering drugs like statins. Always discuss your use of peppermint or peppermint tea with your doctor to ensure your medical safety.
