Your situation with persistent low iron and symptoms like sluggishness, drowsiness, and hair fall suggests some deeper imbalances which your doctor is addressing. The advice for Virechana and Sneha Basti can indeed help in managing Mand Agni, which refers to weak digestive fire. A weak agni can affect nutrient absorption, including iron, and result in reduced energy levels and poor dhatu (tissue) formation.
While Virechana (therapeutic purgation) can help eliminate toxins and balance the doshas, particularly Pitta, it’s crucial that this procedure be done under qualified supervision. It’s not a simple remedy and requires preparation (known as Purvakarma) and aftercare (Paschatkarma) to support proper healing and rejuvenation.
Sneha Basti (oil enema) can be highly beneficial for Vata disturbances, which relate to your hair fall and could even affect the absorption and storage of nutrients like iron.
While these procedures work internally, accompanying them with dietary and lifestyle adjustments can also promote better iron levels and address Mand Agni. Focus on including iron-rich foods such as dates, raisins, black sesame seeds, and amla in your diet. Ensure you’re having these alongside good sources of Vitamin C, like citrus fruits, to aid iron absorption. Avoid caffeine and calcium-rich foods that may hinder absorption, plenty of good rest and paced activity are vital.
You’re taking Dhatri Lauha, which should support your iron levels, if continued alongside these treatments — it might not be sufficient alone. As always, it’s crucial to follow your practitioner’s guidance closely given the complexity of the treatments involved and monitor progress with regular tests—especially if you’re making any changes.