How to use Sinus in a sentence
Here also the blood system has no communication with the sinus system of the coelom.
The median lacuna no longer exists, but is represented by a dorsal and ventral sinus.
It opens into the perioesophageal sinus.
Their minute structure is closely similar in the two cases; the leaf-like plates receive blood from the great sternal sinus, and serve as respiratory organs.
The pallial line, which is the line of attachment of the mantle parallel to the edge of the shell, is not indented by a sinus at the posterior end.Advertisement
The aim is not self-destruction, but self-preservation; and yet the ethics of Manichaeism appears in point of fact as thoroughly ascetic. The Manichaean had, above all, to refrain from sensual enjoyment, shutting himself up against it by three seals - the signaculum oris, manus and sinus.
Veneridae.-Foot well developed; pallial sinus shallow or absent.
When it is slit open from in front a longitudinal ridge is seen in its posterior wall, which is called the verumontanum or crista urethra, and on each side of this is a longitudinal depression, the prostatic sinus, into which numerous ducts of the prostate open, though some of them open on to the antero-lateral surface.
The aorta is not independent as in Chitons, but is a sinus like the other channels of the circulation.
Miss Nichols fi -ids that it occurs very soon after the germination of the spore in Cc sinus, but no fusion of cells or migration of nuclei was to be observed.Advertisement
The Promontorium Cimbrorum is spoken of in Pliny, who says that the Sinus Codanus lies between it and Mons Saevo.
Pomponius Mela says that the Cimbri and Teutones dwelt on the Sinus Codanus, the latter also in Scandinavia (or Sweden).
The coast, though less irregular than that of Caria, is indented by a succession of bays - the most marked of which is the Gulf of Macri (anc. Glaucus Sinus) in the extreme west.
Rhizon, the modern hamlet of Risano, close by, was a thriving "Illyrian" city as early as 22 9 B.C., and gave its name to the Bocche, then known as Rhizonicus Sinus.
The its muscular coat; g, g, the heart is of the usual Arthro lateral teeth, which when podous type, lying in a more or in use are brought in conless well-defined pericardial blood tact with the sides of the sinus, with which it communi median tooth m; c, c, the cates by valvular openings or muscular coat.Advertisement
The edge of the mantle at the anterior aperture is very thick and muscular; at the posterior aperture also there is a circular muscle, and here the edge is interrupted by a ventral sinus and is provided internally with a dorsal and ventral valve which can be applied to each other so as to close the aperture.
The remains of the original genital gland within the theca became the "axial organ" surrounded by the "axial sinus" derived from the anterior coelom, and this again by structures derived from the right posterior coelom, which, as explained above, had been depressed to the aboral pole.
These last structures formed a nervous sheath around the axial sinus with its bloodvessels, and became divided into five lobes correlated with the five basals (the "chambered organ") and forming the aboral nerve-centre.
The determining feature of this is the Pagasaeus Sinus (Gulf of Volo), a landlocked basin, extending from Pagasae at its head to Aphetae at its narrow outlet, where the chain of Pelion, turning at right angles to its axis at the end of Magnesia, throws out a projecting line of broken ridges, while on the opposite side rise the heights of Othrys.
Hence the blood returns once more to the afferent vessel through a splanchnic sinus which surrounds the stomach.Advertisement
Salonica lies on the west side of the Chalcidic peninsula, at the head of the Gulf of Salonica (Sinus Thermaicus), on a fine bay whose southern edge is formed by the Calamerian heights, while its northern and western side is the broad alluvial plain produced by the discharge of the Vardar and the Bistritza, the principal rivers of western Macedonia.
The monitor works by measuring respiratory sinus arrhythmia (RSA ).
His vital signs were monitored and an ECG revealed a sinus bradycardia with the presence of J waves.
This is a pilonidal sinus with multiple sinus tracks on either side of natal cleft.
The tumor was completely excised by functional endoscopic sinus surgery on 12th August 1999.Advertisement
The contribution of the respiratory rhythm to sinus arrhythmia in normal unanesthetized subjects during mechanical hyperventilation with positive pressure.
We are further evaluating the histology of sinus mucosa in health and disease.
Inverting papillomas arising from the sphenoid sinus are exceedingly rare.
When the SA node is in control then the heart is said to be in normal sinus rhythm.
This is known as a draining sinus or abscess.Advertisement
The resulting abscess then ruptures spontaneously leaving a painful discharging sinus.
We present a case of NHL involving the left maxillary sinus in a patient with AIDS.
A pilonidal sinus is a small hole or tunnel in the skin, usually at the very top of the cleft between the buttocks.
Band saw used to remove the side of the cheek, to open the maxillary sinus.
Thirteen patients had a surgical invasion of the cavernous sinus.Advertisement
Also the right frontal sinus is larger than the left.
This research opens a better way to diagnose and treat chronic sinusitis, and reduce the annual 300,000 sinus surgeries that are needed.
Concurrent disorders that predispose to syncope, e.g. carotid sinus syncope, micturition syncope, and postural hypotension, are common in the elderly.
Upon hospitalization two hours after ingestion symptoms were sinus tachycardia, nausea and vomiting.
There is a risk of extradural brain abscess and lateral sinus thrombosis.Advertisement
They sometimes rupture and discharge fluid or pus, and sometimes open sinus tracts form.
In Aries, the moon points to migraine headaches (usually caused by certain types of food intolerance) and sinus troubles.
The Bay of Biscay is the Sinus Aquitanicus, Sinus Cantabricus or Cantaber Oceanus of the Romans; hence it is sometimes known as the Cantabrian Sea.
Didelphia, the alternative name of the group was given in allusion to the circumstance that the uterus has two separate openings; while other features are the inclusion of the openings of the alimentary canal and the urino-genital sinus in a common sphincter muscle, and the position of the scrotum in advance of the penis.
In the light of present knowledge concerning the trade-routes of Asia, which had been in existence for thousands of years ere ever Europeans attempted to make use of them, it is safe to identify Ptolemy's Sinus Perimulicus with the Gulf of Siam, the Sinus Sabaricus with the Straits of Malacca from their southern portals to the Gulf of Martaban, the Aurea Chersonesus with the Malay Peninsula, and the island of Iabadius or Sabadius - the reading of the name is doubtful - with Sumatra, not as has often been mistakenly attempted with Java.Advertisement
Finally, by the signaculum sinus every gratification of sexual desire, and hence also marriage, are forbidden.
In siphonate forms the pallial muscle is not simple, but is indented posteriorly by a sinus formed by the muscles which retract the siphons.
Tenderness may be found in the sinus tarsi, especially with hindfoot abduction.
Great for those suffering from cold, allergy or sinus conditions.
Others include skin irritations, eczema and sinus problems.Advertisement
Natural sinus relief herbs help clear the sinus congestion and headaches that accompany colds, while elderberry tincture is a time-honored remedy for the flu.
I was constantly in pain and would take any kind of medication to make me feel better, be it aspirin, sinus medicine or antacid.
I do not have to take daily aspirin, sinus medication or antacids.
If it's not his ears, he may have a gum infection that has worked it's way through to the sinus nerve above the tooth.
Some people will develop chronic sinus problems, which will interfere with the body's functioning.
Sleep Mask and Ear Plugs - A contoured sleep mask provides facial support (which can help reduce sinus pain) while also providing the blackout effect.
If severe, these problems can lead to sinus or throat infections and conjunctivitis.
Asthma, colds, sinus infections, and other conditions that cause nasal or sinus congestion can all lead to snoring.
Nasal decongestant sprays can loosen nasal and sinus congestion and relieve blocked airways.
Untreated allergies, asthma, nasal polyps, and sinus infections can all cause or worsen snoring.
Vapor rub under the nostrils may open the airway for snorers who have the nighttime breathing problem due to sinus congestion.
The doctor may also order skin, muscle, lung, or sinus biopsies in order to distinguish among the various childhood vasculitides.
Many multi-symptom cold, flu, and sinus medicines also contain acetaminophen.
A chronic sore throat lasts much longer and is a symptom of an unresolved underlying condition or disease, such as a sinus infection.
The doctor will also look for signs of other illness, such as a sinus infection or bronchitis.
Abnormal openings also form in the upper part of the atrial septum (called sinus venosus ASD) where the superior vena cava and right atrium join, and lower parts of the atrial septum (called primum ASD).
Children often have frequent sore throats when they wake up in the morning, sinus infections, bronchitis, and dry coughs.
Rather, most headaches in children are the result of stress and muscle tension, lack of sleep, orthe common cold, flu, or sinus or ear infection.
Sinus inflammation is a common cause of headache.
Other tests may include a sinus x ray and ophthalmology examination.
Bacterial infections, such as ear infections, sinus infections, and pneumonia are common, especially in children.
Opportunistic bacterial infections that take advantage of a weakened respiratory system may cause ear, sinus, and throat infections or pneumonia.
Klebsiella and Proteus sometimes cause urinary tract infections; pneumonia occurs generally in immunocompromised hosts or alcoholics, and ear and sinus infections in immunocompromised hosts.
One Italian spa lists recurrent earaches, sinus infections, and acne among the conditions that can be treated with therapeutic baths for children and adolescents as well as adults.
It may help to be especially watchful for symptoms of colds, sinus infections, and upper respiratory symptoms that may lead to ear infection.
Children with fragile X syndrome often have frequent ear and sinus infections.
The child has two or more serious sinus infections within one year.
The doctor will also look for signs of other illness, such as a sinus infection or bronchitis, and seek information about whether the patient has been around other people with strep throat.
Bacteria are the most common cause of sinus infection.
Sinus pain and pressure are frequent, as is nasal congestion.
A procedure called "sinus transillumination" may or may not also be helpful.
When the sinuses are full of air (under normal conditions), the light will project through the sinus and will be visible on the roof of the mouth as a lit-up, reddened area.
Prognosis for sinus infections is usually excellent, although some individuals may find that they are particularly prone to contracting such infections after a cold.
Avoiding exposure to cigarette smoke, identifying and treating allergies, and avoiding deep dives in swimming pools may help prevent sinus infections.
Similarly, frequent sinus infections may result from deficiencies of IgG2 and IgG3.
Some also claim that ear candling improves hearing, relieves sinus infections, cures earache or swimmer's ear, stops tinnitus, or purifies the mind.
They include frequent ear and sinus infections, pneumonia, and gastroenteritis.
Other secondary infections, such as sinus or ear infections may also require medical intervention.
Sinus swelling can constrict a child's eustachian tube that connects the inner ear to the throat, causing a congested feeling and "ear popping."
In making the diagnosis, the doctor examines the affected person's eyes, ears, nose, and throat in order to rule out other diseases that may cause fever and sore throat, such as infectious mononucleosis, a sinus infection, or strep throat.
People with respiratory allergies, hay fever, and sinus infections have swollen nasal membranes that are fragile and more likely to bleed.
If a child is prone to sinus infections, some doctors may also use prophylactic or preventative treatment similar to allergy management.
Secondary bacterial infection may lead to middle ear infection (otitis media), bronchitis, pneumonia, sinus infection, or strep throat.
Colds make people more susceptible to bacterial infections such as strep throat, middle ear infections, and sinus infections.
Occasionally a cold will lead to a secondary bacterial infection that causes strep throat, bronchitis, pneumonia, sinus infection, or a middle ear infection.
Every time we open the doors to our homes, we let in germs, bacteria and other irritants that can cause asthma attacks, colds and eye and sinus infections.
At their opposite ends the dorsal and ventral vessels are probably connected with one another by means of a splanchnic sinus surrounding the stomach.
There are no lacunar blood spaces with ill-defined or absent walls except for a sinus surrounding the intestine, which is at least frequently present.
Among the contents of this book we simply mention a trigonometrical chapter, in which the words sinus versus arcus occur, the approximate extraction of cube roots shown more at large than in the Liber abaci, and a very curious problem, which nobody would search for in a geometrical work, viz.
These sinuses are completely shut off from all other cavities, they do not open into the main coelomic space nor into the small arm-sinus, nor does the right sinus communicate with the left.
In the region of the mouth where the two halves of the small arm-sinus approach one another they open into a central sinus lying beneath the oesophagus and partly walled in by the two halves of the ventral mesentery.
This sinus is continued round the oesophagus as the peri-oesophageal sinus, and thus the whole complex of the small arm-sinus has the relations of the so-called vascular system of a Sipunculid.
Opening in pairs in each somite, right and left into the pericardial sinus are large veins, which bring the blood respectively from the gill-books and the lungbooks to that chamber, whence it passes by the ostia into the heart.
The blood is brought to the respiratory organs in both cases by a great venous collecting sinus having a ventral median position.
In both animals the wall of the pericardial sinus is connected by vertical muscular bands to the wall of the ventral venous sinus (its lateral expansions around the lung-books in Scorpio) in each somite through which the pericardium passes.
Whether the pericardium and the ventral sinus are made to expand simultaneously or all the movement is made by one only of the surfaces concerned, must depend on conditions of tension.
Another character is the absence of a hollow chamber, or sinus, within the frontal bone of the forehead.
Built at the head of a gulf, the Sinus Immundus, or Foul Bay, of Strabo, it was sheltered on the north by Ras Benas (Lepte Extrema).
Almost always the shell has a rostral sinus.
In these the furcal branches are linear or rudimentary, the shell is without rostral sinus, and, besides distinguishing characters of the second 2ntennae, they have always a branchial plate well developed on the first maxillae, which is inconstant in the other tribe.
The blood makes its way by large veins to a venous sinus which lies in the middle line below the heart, having the paired renal organs (nephridia) placed between it and that organ.
Petricolidae.-Boring forms with a reduced foot; shell elongated, with deep pallial sinus.
Shell with a pallial sinus; dorsal region protected by accessory plates.
The venous blood is conducted from the tissues to a large sinus on either side above the pallial groove, and from this sinus passes to the gills by an afferent vessel in each gill on the internal or pedal margin of the axis.
The dorsal vessel also communicates with the ventral vessel indirectly by the intestinal sinus, which gives off branches to both the longitudinal trunks, and by tegementary vessels and capillaries which supply the skin and the nephridia.
The difference is that it is broken up into a complex sinus system.
The whole sinus venosus has become part of the right atrium.