0
Aqueous humor drains into the scleral venous sinus, also known as the canal of Schlemm. This drainage pathway helps maintain intraocular pressure by allowing fluid to exit the eye. A blockage in this drainage system can lead to increased pressure inside the eye, known as glaucoma.
Add your answer:
Earn +20 pts
A structure that drains the aqueous humor is the?
A structure that drains the aqueous humor is the trabecular meshwork located in the eye's anterior chamber. This network of tissue helps regulate the flow of aqueous humor out of the eye to maintain proper intraocular pressure.
What does the superior sagital sinus drain into?
The superior sagittal sinus is an area above/behind the brain, which allows blood veins to span the area, from the top of the head towards the back. It is believed that the CSF drains through the arachnoid villi into the dural venous sinuses of the superior sagittal sinus. The CSF then drains into the internal jugular veins.
What is a vein in the dura mater roughly parallel to the longitudinal fissure?
The superior sagittal sinus is a vein located in the dura mater that runs parallel to the longitudinal fissure of the brain. It collects blood and cerebrospinal fluid from the superior aspects of the brain and drains into the internal jugular vein.
What drains blood from the myocardium to the right atrium?
The coronary sinus is the main vessel that drains oxygen-depleted blood from the myocardium into the right atrium. It collects blood from the cardiac veins that run throughout the heart muscle and then empties into the right atrium of the heart.
Returns venous blood from coronary system to right atrium?
The coronary sinus is a large vein that collects deoxygenated blood from the coronary circulation and returns it to the right atrium of the heart. This blood has supplied oxygen and nutrients to the heart muscle and is now in need of oxygenation.
Blockage of the scleral venous sinus might result in?
the correct answer is conjunctivitis
A structure that drains the aqueous humor is the?
A structure that drains the aqueous humor is the trabecular meshwork located in the eye's anterior chamber. This network of tissue helps regulate the flow of aqueous humor out of the eye to maintain proper intraocular pressure.
What drains venous blood from the brain and delivers it to the internal jugular veins?
The venous blood from the brain is drained by a network of veins called the cerebral venous sinuses. The largest of these sinuses is the superior sagittal sinus, which ultimately drains into the internal jugular veins.
What is the venous sinus that overlies the brain superiorly?
The superior sagittal sinus overlies the brain superiorly and runs within the falx cerebri. It drains blood from the superior aspects of the brain towards the confluence of sinuses.
What does the superior sagital sinus drain into?
The superior sagittal sinus is an area above/behind the brain, which allows blood veins to span the area, from the top of the head towards the back. It is believed that the CSF drains through the arachnoid villi into the dural venous sinuses of the superior sagittal sinus. The CSF then drains into the internal jugular veins.
A large channel that drains deoxygenated blood is called?
A large channel that drains deoxygenated blood is called a vein. Veins transport blood back to the heart, where it is then pumped to the lungs to receive oxygen.
What venous sinus extends from the superior cistern to the confluence of the sinuses?
The superior sagittal sinus extends from the superior cistern to the confluence of sinuses. It is located within the superior margin of the falx cerebri and drains blood from the majority of the cerebral hemisphere.
What is the dural venous sinus that contains arachnoid granulations?
The superior sagittal sinus is the dural venous sinus that contains arachnoid granulations. Arachnoid granulations are responsible for the absorption of cerebrospinal fluid back into the bloodstream.
The aqueous humor of the eye is reabsorbed into venous blood through the?
The aqueous humor of the eye is reabsorbed into venous blood through the trabecular meshwork and Schlemm's canal. This process helps maintain the appropriate pressure within the eye, known as intraocular pressure. Imbalance in the production and drainage of aqueous humor can lead to conditions like glaucoma.
What veins drain blood from the brain?
The Internal Jugular drains the brain via the collection of blood from the superior sagittal sinus, inferior sagittal sinus, straight sinus, right transverse sinus, sigmoid sinus, and cavernous sinus (to name a few).....The other jugular....The External Jugular drains the occipital, facial (also drained by internal jugular), maxillary, and temporal veins.
Venous channel between the two outermost meninges?
dural sinus
What is the most common name given to these venous sinuses?
Dural sinus
