Bugleweed
Lamiaceae
Reviewed by The Sarv Health Team · Our editorial process

Bugleweed is used to calm rapid heartbeats, especially in situations of stress, fright, or worry. It can help people with racing hearts return to sleep and is beneficial when heart rate increases due to fever. Bugleweed was studied in the early 20th century for its effects on hyperthyroidism and was found to reduce thyroid hormone output. It can be taken internally or used topically as an oil for hyperthyroidism. However, those with an underactive thyroid should avoid it, and it may also affect blood sugar levels.
Medicinal Uses
Bugleweed is known for its calming effect on the heart, particularly beneficial for individuals experiencing a rapid or irregular heartbeat associated with anxiety, stress, or overexertion, where the heartbeat feels weak and fluttery. It is also effective in helping individuals return to sleep when their heart rate increases due to stress, fright, or worry, making it a suitable remedy for nighttime restlessness linked with heart palpitations. Additionally, bugleweed can be a suitable choice when an elevated heart rate accompanies a fever, helping to soothe the cardiovascular system.
Regarding thyroid health, bugleweed has been recognized since the early twentieth century for its ability to manage hyperthyroidism, a condition characterized by an overactive thyroid gland. It works by reducing the output of thyroid hormones when consumed internally. Some practitioners also apply bugleweed oil topically as part of hyperthyroidism treatment.
However, there are important contraindications to consider with bugleweed. It is not recommended for individuals with hypothyroidism, or an underactive thyroid, due to its thyroid-suppressing effects. Additionally, bugleweed can influence blood sugar levels, necessitating caution in its use, especially for those with diabetes or other blood sugar-related conditions.
Benefits
calms racing heart, reduces thyroid hormone output
How to Use & Dosage
- For an infusion, use 1 or 2 teaspoons of the substance per cup of water.
- Steep it for 15 minutes.
- You can consume 1 to 2 cups per day.
- When using a tincture, take 10 to 30 drops, three times a day.
More Info
Frequently asked questions
What is Bugleweed used for?
Bugleweed is known for its calming effect on the heart, particularly beneficial for individuals experiencing a rapid or irregular heartbeat associated with anxiety, stress, or overexertion, where the heartbeat feels weak and fluttery. It is also effective in helping individuals return to sleep when their heart rate increases due to stress, fright, or worry, making it a suitable remedy for nighttime restlessness linked with heart palpitations. Additionally, bugleweed can be a suitable choice when an elevated heart rate accompanies a fever, helping to soothe the cardiovascular system.
What are the benefits of Bugleweed?
calms racing heart, reduces thyroid hormone output
How do you take Bugleweed?
Common preparations include infusion, tincture. See the dosage guidance above, and consult a qualified practitioner for amounts suited to you.
This information is for general wellness and educational purposes only and is not medical advice. Consult a qualified healthcare provider before using any herb — especially if you are pregnant, nursing, or taking medication.
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