Theyogadr.
I appreciate your detailed note on inverted poses. I have special regards for a doctor of internal medicine as I found them as physicians of compelementary approach towards all therapeutic systems. But I disagree with your view of Bhastrika and Kapalbhathi. I believe that the way you or a doctor of western medicine (allopathy) hyperventiliate the patients with pressure in head - for trauma and strokes does vary from hyperventilation as product of those praynayamas. Secondly, while doing these pranayamas there is a increase in metabolic rate, heat and changes in intestinal gas state that may also increase eye pressure directly or indirectly and not in short run or long run.
Do investigate other mudras as whether or not they may be really a triggering factors.
I feel the case may be re-investigated with a appropriate scientific methods not just by speculations.
I have special regards for a doctor of internal medicine as I found them to physicians of compelementary approach towards all therapeutic systems.
[QUOTE=theYogadr.;78232]The most important caution is with inversions. Because glaucoma is increased pressure within the eye that damages the optic nerve leading to blindness, it’s best to avoid anything that may further increase that pressure. There are case reports of worsening glaucoma with inverted postures. Specifically, headstand, shoulder-stand, and halasana are to be avoided. Any posture where the head is below the heart has the potential to increase pressure in the eye. Each asana should be considered in this way and modified if necessary.
Bhastrika and kapalabhati will not increase eye pressure. In fact, in emergency medicine, we hyperventilate patients (a side effect of these pranayamas) to [I]decrease[/I] pressure within the head - for trauma and stroke victims and such.
As far as mudras, viparita karani as classically described is an inversion to be avoided. In modern times, this is usually described as a “legs up the wall pose” - that is okay as the head and heart are level with each other on the ground. No other mudras or bandhas should present a problem for glaucoma.
Very happy to hear that you and your wife are enjoying Yoga, particularly Raja Yoga. It will help you to remain in “otherwise excellent health” in the future![/QUOTE]