Vietnam or Thailand ? Vote for the TOP Country of the Week !
I have not noted constipation following its use nor diarrhea, nor a stopping of peristalsis, nor indigestion, and in any case its action lasts at most only a few hours, and if it did all these, it could not much matter. Quitman says, that it constricts the capillaries.
See Sect. XXIX. 11. and XXXV. 1. 3. where this act of vomiting is further explained. The small pulse, which is said by some writers to be slow at the commencement of ague-fits, and which is frequently trembling and intermittent, is owing to the quiescence of the heart and arterial system, and to the resistance opposed to the circulating fluid from the inactivity of all the glands and capillaries.
This passes through the canaliculi to the cells in the different parts of the bone, as follows: 1. The cells in the surface layer of the bone receive lymph from the capillaries in the periosteum. It gets to them through the short canaliculi that run out to the surface. The cells within the interior of the bone receive their nourishment from the small blood vessels in the Haversian canals.
This large blood-pipe divides into two branches, one for each lung; and these again break up into smaller branches, and finally into tiny capillaries, which are looped about in fine meshes, or networks, around the air-cells of the lung.
There was an oblique depressed mark on the neck, more evident on the left side; the small veins and capillaries of the surface of the body were turgid with coagulating blood the surface temperature was extremely low. She was pulseless at the wrists and temples. There was no definite beat of the heart recognizable by the stethoscope.
In view of the many applications made I feel quite sure in my belief that, inasmuch as the heart's action is but slightly accelerated, though with less force from rapid breathing at the rate of 100 to the minute, there is such an excess of carbonic acid gas set free and crowding upon the heart and capillaries of the brain, without a chance to escape by the lungs, that it is the same to all intents as were carbonic acid breathed through the lungs in common air.
Branch from renal vein. 3. Small artery branches, one of which enters a Malpighian capsule . 6. Small vein leaving the capsule and branching into the capillaries which surround the uriniferous tubules. 4. Small veins which receive blood from the second set of capillaries. 8. Tubule showing lining of secreting cells.
In this disease the outlet to the intestinal canal has become clogged. The kidneys wear out trying to evacuate the bowels through their delicate tubular network, and the capillaries have become helpless through misuse in trying to do the work of others. So the tissues and muscles of the extremities are loaded with this cast off material, and we call it bloat. This is dropsy.
For example, in oats there is more of nitrogen for the muscles, and less carbon for the lungs, than can be found in wheat. In the corn of the North, where cold weather demands fuel for lungs and capillaries, there is much more carbon to supply it than is found in the Southern corn.
In brief, while passing through the capillaries of the lungs the blood has been changed from the venous to the arterial blood. That is to say, the blood in its progress through the lungs has rid itself of its excess of carbon dioxid and obtained a fresh supply of oxygen. Effects of Respiration upon the Air in the Lungs.
Word Of The Day