Sentence examples for constriction of the pupil from inspiring English sources

Patients with this disorder usually have eye symptoms like watery eyes, swollen eyelids or a unilateral constriction of the pupil.

The episodes are usually accompanied by other facial symptoms, including watery eyes, runny nose, eyelid swelling or constriction of the pupil.

It is clear from their general features that constriction of the pupil is brought about by shortening of the circular ring of fibres the sphincter; dilation is brought about by shortening of the radially oriented fibres.

When the room is lighted there is an immediate constriction of the pupil, the light reflex; this is bilateral, so that even if only one eye is exposed to the light both pupils contract to nearly the same extent.

The M-mode display shows the pupillary diameter as a black band straight across the bottom that displays the constriction of the pupil upon contralateral stimulation with a penlight.

Treatments include a piggyback IOL, reverse optic capture, dilation of the pupil, constriction of the pupil, neodymium:YAG capsulotomy of the nasal portion of the anterior capsule, IOL exchange with round-edged optics, and time alone.

More recent neuroanatomy studies have shown that the melanopsin-containing RGCs also link up to brain areas that control a variety of responses to light that don't require the image-forming visual system, such as constriction of the pupils and the direct effect of light on sleep-wake state--what makes us drowsy in dark seminar rooms or wakeful if the lights are kept on all night.

Some mild signs and symptoms of poisoning include headache, dizziness, weakness, feelings of anxiety, constriction of the pupils, and blurred vision.

Other effects of parasympathetic stimulation include a decrease in heart rate and constriction of the pupils, whereas sympathetic stimulation has the opposite effects.

The post-stimulus constriction of the human pupil can also persist for several minutes (>5 min) depending on the wavelength and irradiance of the preceding light stimulus (figure S2).

We could observe continuous constriction and dilation of the pupil for an arbitrary time.