Review On Formulation and Evaluation of Herbal Steam Inhalation Capsule for the Management of Acute Respiratory Conditions

Acute respiratory conditions such as cold, cough, nasal congestion, and bronchitis are prevalent diseases impacting the respiratory tract. Steam inhalation is a conventional and effective approach utilized to relieve respiratory discomfort by aiding in clearing mucus and improve breathing. The current study focuses on the development and testing of herbal steam inhalation capsules comprising natural constituents such as eucalyptus oil, tulsi oil, peppermint oil, camphor, vitamin e, and liquid paraffin. These herbal constituents possess antimicrobial, anti-inflammatory, and congestion reliever properties that assist in relieving respiratory symptoms. The formulated capsules are designed to release curative vapours when added to hot water, facilitating easy inhalation. The formulation was evaluated using parameters such as physical appearance, stability, and percentage moisture loss. The results propose that herbal steam inhalation capsules may provide a simple, effective, and natural approach for the therapeutic management of acute respiratory clinical conditions.