| Jaiswal et al, 2011, in a clinical survey<ref> Jaiswal Rahul et al, 2011 </ref> found a significant relation between seasonal variation and prevalence of some diseases viz. ''jwara'' (viral fever), ''amlapitta'' (acid peptic disorders), ''tamaka shvasa'' (bronchial asthma), ''pratishyaya'' (rhinitis) and ''sirashula'' (''pittaja sirashula'' and ''ardhavabhedaka'', migraine). They also observed that there is seasonal variation in the state of ''agni'' and bala strength) of the person, as stated by our ancient seers. | | Jaiswal et al, 2011, in a clinical survey<ref> Jaiswal Rahul et al, 2011 </ref> found a significant relation between seasonal variation and prevalence of some diseases viz. ''jwara'' (viral fever), ''amlapitta'' (acid peptic disorders), ''tamaka shvasa'' (bronchial asthma), ''pratishyaya'' (rhinitis) and ''sirashula'' (''pittaja sirashula'' and ''ardhavabhedaka'', migraine). They also observed that there is seasonal variation in the state of ''agni'' and bala strength) of the person, as stated by our ancient seers. |
− | *Nathani Neeru et al, 2013, in a clinical research<ref> Nathani Neeru et al, 2013 </ref> found that maximum number of patients of ''tamaka shvasa'' (bronchial asthma) were registered in winter seasons (''hemanta'' and ''shishira''), ''vasanta'' and ''varsha''. These seasons were the predominant period of asthma attack in majority of cases. In maximum number of cases the attack of ''tamaka shvasa'' gets precipitated by intake of ''kapha'' and ''vata'' vitiating ''sheeta, guru, madhura'' and ''amla rasa'' predominant ''ahara'' like ice-cream, cold drink, cold water, fruit juices, curd, sweets, rice, pickle, salad with lemon etc. in all seasons. | + | *Nathani et al, 2013, in a clinical research<ref> Nathani Neeru et al, 2013 </ref> found that maximum number of patients of ''tamaka shvasa'' (bronchial asthma) were registered in winter seasons (''hemanta'' and ''shishira''), ''vasanta'' and ''varsha''. These seasons were the predominant period of asthma attack in majority of cases. In maximum number of cases the attack of ''tamaka shvasa'' gets precipitated by intake of ''kapha'' and ''vata'' vitiating ''sheeta, guru, madhura'' and ''amla rasa'' predominant ''ahara'' like ice-cream, cold drink, cold water, fruit juices, curd, sweets, rice, pickle, salad with lemon etc. in all seasons. |