​Yoga is an ancient spiritual discipline that has become extremely popular globally because of its numerous mental, emotional and physical health benefits.
So how does yoga help relieve allergies? It has been proven that stress weakens our immune system which can trigger allergies. The mindful and calming practice of yoga uses breathing techniques, and a series of poses, to calm the mind and relieve stress and anxiety. Other potential benefits include strengthening the respiratory, digestive and circulatory systems, and as a result may help reduce the severity of allergy symptoms and improve overall health.  
There are specific poses, known as asanas, which are particularly helpful to relieve allergy symptoms. You may find this allergy relief yoga series by Yogea Yoga very beneficial. Keep in mind, yoga is a great alternative to outdoor exercise if pollen counts are high. For a variety of yoga and transformative health practices you can subscribe to online programs like Gaia which is also available on TV with Roku.

Clear Your Mind AND Allergies With Meditation​

​Meditation is one of the 8 branches of yoga where the focus is on calming and clearing the mind and gaining awareness through breathing patterns that can help all aspects of your life including allergies.

​Research has documented that meditation can decrease blood pressure, lower heart and respiratory rates and increase blood flow.  All of these signal relaxation, which can help keep allergies at bay.

Source:
http://www.prevention.com/health/health-concerns/ease-stress-relieve-allergies 
​​​https://youtu.be/bhqU531xSN0​