Capillary

The arrival of a new member to the family can be a great change in any family. During the many stages of child birth, the mother undergoes several changes to her body, both mentally and physically. Although child birth is a very exciting time it can also be very stressful and dangerous to the mother. One of the many complications that can occur during the birth of child is a postpartum hemorrhage, which occurs in up to 18 percent of child births and could change the entire life of the patient…

Explain the physiological changes that occur in the cardiovascular and respiratory systems in response to exercise. One of the main physiological changes that occur within the cardiovascular system in response to exercise is heart rate. When engaging in exercise, the amount of energy required increases instantaneously within the skeletal muscles. This sudden demand creates increasing stress on the cardio-respiratory system to remove the waste products and carbon dioxide from the cells and…

In phylum chordata, the circulatory system of each species are closed circulation. The closed circulation systems evolved in the phylum Echinodermata. However, with some enhancements, some species may have different numbers of chambers such as shark with 2 chambers, frog with 3 chambers and pig with 4 chambers. Some circulations have different shapes. In fish, they have most likely to have closed loop circulatory system. They have single circulation. In reptiles, they have double circulation.…

The glomerular filtration rate (GFR) filters the plasma through the glomerulus capillary blood pressure and into the Bowman’s capsule hydrostatic pressure (Sherwood, 2007, pp. 508-509). The filtrate subsequently travels into the proximal tubular so that sodium absorption occurs. The tubular reabsorption is the filtrate that flows through the tubules and the substances of value returns to the perutubular capillary plasma into the blood stream (Sherwood, 2007, p. 506). Such that the body can…

Warming up before playing football is important. If no heating, the risk will be greater sprains. If less warming could also pose a risk of muscle cramps during exercise. Muscle cramping is caused by a lack of heap of lactic acid in the muscles. Heating can be started with the walk, trot, or exercise intensity for the purpose of heating is to increase the frequency of the heart are landless, so there is enough time to replenish working muscles with oxygen-rich blood. Benefits heating football…

Pressure ulcers have become more prevalent among patients in any health care setting. The development of pressure ulcers have many factors that contribute to the development which makes it difficult to know what exactly caused the pressure ulcer to occur. With many factors that can be involved the treatment process can take some time to see what will work for each patient as well as the stage the pressure ulcer is in. The further developed a pressure ulcer the longer it takes to heal, the…

endings in the skin to alert the brain to the harsh changes that may occur in one’s environment. To maintain homeostasis when the body is suffereing form hypothermia, the blood capillaries redirect the blood from the body’s extremeties to the major organs. With the blood diverted to the deeper parts of the body, the capillaries contract as do the pores. As a result, the skin appears pale and heat loss is inhibited. The nerve endings running through skin helps the skin to affectively act as a…

decreased. Ischemia persists and the affected limb becomes cyanotic. With progression, cyanosis increases and the patient begins to form bullae, paresthesia, weakness, and compartment syndrome. In 40% - 60% of cases, there is arterial and venous capillary…

Ali Youssef CHM 111-0A7L Mitra Jahangeri Paper Chromatography Lab Discussion The results of the Paper Chromatography process seem to have aligned with what was expected. When the capillary action on the paper had completed and the chromatograph was finished, the distance that each cation moved (D), as well as the distance that the solvent moved (L), could be properly measured. The distance that the solvent moved ended up being 7.05cm, a number that would represent the constant variable L in…

blood to compromise blood circulation. VEGF increase up regulates the collateral circulation in the coronary bed. A study carried out on one-legged bicycling revealed that a slight rise in capillary to fiber ratio was noticed. The mean fiber area was detected to have also slightly increased [4]. Increased capillaries and fiber size mean blood is sufficiently supplied to all the body tissues and the heart, this leads to increased muscle strength that increases athletic performance. Also,…