But a lot of information out there on geothermal heating and cooling is based on outdated information, or outright myths. In our new book Modern Geothermal HVAC Engineering and Control Applications (Egg/Cunniff/Orio-McGraw-Hill 2013), co-authors Greg Cunniff, Carl Orio and I bust many of these myths.
SIDE EFFECTS. Belladonna may cause drowsiness, dry mouth, urinary retention, photophobia, rapid pulse, dizziness and blurred vision. Opium usage may result in constipation, nausea or vomiting. Pruritis and urticaria may occasionally occur.
Regarding pupil dilation, on the first day the patient had mydriasis, but since day 15 she had myosis. Studies of the biological effects of opium and opioid have shown that the opioid possess the analgesia, myosis, bradycardia, sedation, hypothermia and lost of sensitivity. The main features affecting the ocular system include eye lens subluxation and severe myosis.