Weak patients require either tonification or palliation therapies. Tonification is required for the weakest patients whose ojas is depleted or where there is significant weight loss. Patients with moderate strength may undergo palliation therapy. All patients benefit by following the principles of samsarjana karma following any kind of purification.
Yogic Techniques for Managing the Breath
The practice of pranayama purifies the nadi. Depending upon the type of pranayama performed, the flow of pranic energy may be increased or decreased in either one or more of the major nadi: ida, pingala, or sushumna nadi. While Ayurveda understands the role of pranayama in regards to prana, tejas, and ojas and their corresponding effects on the mind, relaxation along with conscious breathing of almost any type will improve the functioning of the respiratory system. Simple diaphragmatic breathing increases the volume of air moving through the lungs on inhalation and exhalation. Experience with pranayama and meditation enables patients to take some control over autonomic function, offering the patient an opportunity to relax and dilate the bronchial passages at the onset of an asthmatic episode. This may also benefit patients with additional breathing challenges such as chronic bronchitis.
Common Herbs For Easing the Breath
Herbs that enhance the flow of breath come in two major categories; expectorants and bronchodilators. Expectorants soften or liquify accumulated mucous making it easier to expel. Bronchodilators expand the air passages allowing greater air flow. Bronchidilators are essential to the management of asthma and chronic bronchitis, which obstruct normal flow. Expectorants are beneficial for reducing mucous associated with colds and chronic bronchitis.
An important Indian herb in the management of kapha type respiratory complaints is Vasa (Adhatoda Vasica). Vasa is an important bronchodilator and expectorant, and has cool virya. Having a bitter and astringent rasa it is both rough and dry. These qualities make it best for pacifying pitta and kapha.
An additional herb of importance for those with vata type respiratory complaints is Bala (Sida Cordifolia). Bala is a respiratory tonic with a mild bronchodilating action. Bala has a sweet rasa, cool virya, and sweet vipaka. It has both oily and heavy qualities most suitable to vata. Bala has a multitude of additional actions making it one of the best rasayanas for people with a vata nature.
An important Chinese herb is Ma Huang (Ephedra Sinica, Ephedra Vulgaris). Ephedra is a strong bronchidilator and stimulant which dries up mucous secretions. It has a pungent, bitter and astringent rasa, warm virya, and pungent vikpaka. In additional to dilating the bronchial passageways it is a potent vasoconstrictor and cardiac stimulant. Hence, care must be used in its administration to patients at risk of cardiovascular disease and stroke. Ma Huang is best for those with kapha type respiratory disorders.
An important American herb is Mullein (Verbascum Thapu). Mullein is an effective astringent, expectorant and anti-inflammatory reducing the intensity of all mucousy conditions and respiratory allergies. With a bitter and astringent rasa, cool virya, and pungent vipaka, it is best for conditions of pitta and kapha nature. However, with a secondary sedative action, it will only aggrevate vata with long term use.
An important herb used in many parts of the world for kapha type respiratory conditions is Elecampane (Inula Helinum). Considered one of the best herbs for long term use, Elecampane is warming and dry and is an effective expectorant. Elecampane has the unique effect of strengthing respiratory tissue making them less susceptible to irritants of all kinds.
The common Indian spice, Long Pepper (Piper longum) is also important. With a pungent rasa, warm virya, and pungent vipaka, it is best for pacifying the kapha dosha. It also has a light, sharp, and surprisingly oily nature. Although best for kapha, it is also beneficial for pacifying vata. Long pepper is commonly used for preventing recurrent attacks of asthma. For this purpose, one peppercorn is taken on the first day of treatment. This is then followed each day for seven days by the administration of one additional peppercorn. (One peppercorn fills about two 00’ capsuls). Hence, by day seven, the patient is taking 14 capsules of peppercorn. The herbs are taken with hot water and the dose can be divided up during the day. This program continues for 6 more days as the patient reduces the dose by one peppercorn each day. Black pepper (Piper Nigrum) is less effective.
There are many additional beneficial herbs and spices to be considered by the practitioner. These include amalaki, ashwanganda, clove, cardamom and licorice.