Arjun bark, also known as Terminalia arjuna, is well-regarded in Ayurvedic and Siddha practices for its potential benefits in managing cardiovascular health, which includes support for blood pressure regulation. It’s considered to have a balancing effect, particularly for imbalances related to pitta dosha, which often relates to circulatory and blood pressure issues. However, when it comes to kidney function, such as low eGFR, caution is always a prudential measure.
If you have low eGFR, it indicates reduced kidney function, and your body may not be properly filtering waste from your blood. While there are studies indicating Arjuna’s effectiveness in improving heart health, its impact on kidney function hasn’t been thoroughly researched in modern medical literature. Given this, it’s essential to consult with your healthcare provider before including Arjuna in your regimen, especially if your eGFR is low, to ensure it won’t adversely interact with any medications you are taking or affect your kidney function.
Meanwhile, maintaining a diet that supports kidney health is crucial. This means reducing salt intake to help manage blood pressure, staying hydrated, but not excessively so if fluid retention is an issue, and also ensuring your diet is free from processed foods that stress the kidneys. Incorporating foods that balance fluid metabolism, like barley water, which is recommended in the Siddha tradition, might help in mild cases. It’s advisable to focus on lifestyle changes under professional guidance to avoid any unnecessary risks.
Regular monitoring of your kidney function and blood pressure, along with strict medical supervision, is necessary. If your health situation is serious, or symptoms worsen, immediate professional medical intervention would be necessary. Both Arjuna and any Ayurvedic remedy should be secondary to any medical treatment advised by your healthcare provider.


