Another condition is if the human host does not keep proper personal and environmental hygiene. Many pathogens thrive in dirty environments and if an individual refuses to keep proper environmental hygiene, such individual is increasing the chances of him being infected by pathogens. Finally, many pathogens are transmitted by vectors and if humans do not take the care to curtail the activity of pathogen vectors, humans are more liable to be infected by the pathogens that these vectors help to transmit. 2.In order for a pathogen to cause disease, describe three things that must happen. The first is that the host needs to be exposed to the pathogen.
Introduction Autonomic dysreflexia (AD) is a condition that occurs in people with spinal injuries. This condition causes irregular heartbeats, high blood pressure, changes in skin color, sweating and muscle spasms. This condition is usually triggered by something and gets better once that trigger is removed. AD is a medical emergency and must be treated quickly. Untreated AD can lead to a stroke, heart attack, or seizure.
Relaxation, exercises, deep breathing, and mediation is stated to help the treatment of fight or flight syndrome. Contrary to many believe, stress can do a lot of damage to your body. It may not happen right away but overtime you will be able to see it firsthand. Fight or flight can happen to an individual when they are facing something frightening such as a haunted house. Your heart may begin beat quick and your entire bodies becomes tense, it is ready to take action.
When the infected contents spread out in your abdomen it infects the lining of it, called peritonitis. This can cause even more spreading of infection and is life threatening. It requires swift attention and may need the infectious gunk sucked out. Another condition that can occur if diverticulitis gets severe enough is fistula. A fistula is an opening on the large intestine and another surface that stick together and form a tunnel.
Misery would demonstrate impacts that are out of parity or outside as far as possible. Pain is the upsetting Stress that goes with negative occasions. The Stress Process Much of what we think about Stress today can be the spearheading work of Dr. Hans Selye. Among Selye 's most essential commitment was his recognizable proof of the General Adaptation Syndrome. General Adaptation Syndrome: Dr. Selye gave three phases of the General Adaptation Syndrome.
In acute phase, a patient will have severe symptoms while in chronic phase a patient may suffer from inflammation of blood vessels or adenocarcinoma. DIC started by activating the coagulation factors at any stage in the pathway. First step in the pathway started by activating the thrombin, which then
Further deterioration leads to septic shock (severe sepsis plus the persistence of hypoperfusion or hypotension despite adequate fluid resuscitation or a requirement for vasoactive agents), multiple organ dysfunction syndrome, and possibly death. This complex clinical spectrum is a leading cause of death in children worldwide. Early recognition and treatment may improve the outcome.
In adults, this primary infection is more severe and in immunocompromised patients, it can be followed by complications such as, high fever, pneumonia, encephalitis and hepatitis (Gershon et al., 2013). During this primary infection, the virus can be
These stresses cause a pressure overload which induce changes in myocardial structure and function. This initially acts a compensatory mechanism but when pressure overload persists it can lead to the development of cardiac hypertrophy (Lyon et al., Mechanotransduction in Cardiac Hypertrophy and Failure) . Cardiac hypertrophy is strongly associated with in an increased risk of several severe cardiovascular events, including stroke, coronary heart disease and heart failure (Gosse,