After cauterization of the posterior carotid artery for hemorrhage post-tonsillectomy, a patient may experience symptoms such as throat pain, difficulty swallowing, and possible bleeding or oozing from the surgical site. They may also have swelling in the throat or neck area, and in some cases, signs of infection or hematoma formation. Additionally, systemic symptoms like dizziness or faintness could occur if there was significant blood loss. It's essential for patients to monitor for these symptoms and report any severe or worsening conditions to their healthcare provider.
No, a subconjunctival hemorrhage is bleeding between the conjunctiva and the sclera. It is a common and usually benign condition that appears as a bright red patch on the white part of the eye. Hemorrhages within the posterior segment of the eye would involve structures like the retina or vitreous humor.
Posterior nasal hemorrhages are generally more difficult to control compared to anterior nasal hemorrhages. Posterior bleeds originate from larger blood vessels located deeper in the nasal cavity, making them harder to access and manage. They often require medical intervention by a healthcare professional.
epistaxis = nose bleed Nose bleed may occur due to ruptured blood vessels in the nasal mucosa or low platelet count, but not from having perverted thoughts/experiences.
A posterior nosebleed occurs when bleeding originates from the back part of the nasal cavity, often involving the branches of the maxillary or sphenopalatine artery. Unlike anterior nosebleeds, which are more common and usually cause bleeding from the front of the nose, posterior nosebleeds can be more severe and harder to control. They may result from factors like hypertension, trauma, or underlying health conditions. Treatment often requires medical intervention, such as cauterization or nasal packing.
A right posterior communicating artery aneurysm is a localized dilation or bulge in the right posterior communicating artery, which is a vessel that connects the posterior cerebral artery to the internal carotid artery. These aneurysms can occur due to weakness in the blood vessel wall and may lead to complications such as rupture, which can result in subarachnoid hemorrhage or stroke. Symptoms can vary depending on the size and location of the aneurysm, and may include headache, vision changes, or neurological deficits. Diagnosis is typically made through imaging studies like a CT scan or MRI.
Posterior to Iris
The nasopharynx is posterior to the nose.
I believe that is the Femoral artery.
Accumulation of blood in the posterior chamber of the eye is known as a vitreous hemorrhage. This condition can occur due to various reasons such as trauma, diabetic retinopathy, or age-related macular degeneration, and may cause symptoms like blurred vision, floaters, or visual field disturbances. Treatment depends on the underlying cause and may involve observation, laser therapy, or surgery.
The Posterior Femoral Cutaneous Nerve serves the posterior aspect of the thigh.
posterior is similar in meaning to what?
what is bilateral posterior atelectasis of the lungs