it's complex system which are transforming external stimuli , like : Hot Cold -Pressure - sound - light
A systemic reaction is also known as an anaphylactic reaction, which is a severe form of allergic reaction that can involve multiple body systems and can be life-threatening if not treated promptly.
economy of scale the free standing ones stand a better chance of surviving a sytemic failure ie a disese wont wipe out the entire complex the same goes for fan, pump or power failures or contimants in soil or seeds or fertilizer one big building costs less than lots of little ones
The answer most people would give is the heart but that is only partly true. Research has shown that it is not necessarily the level of cholesterol that is a direct cause of any particular illness, it is the oxidation or modification of the LDL cholesterol that is the villain. Actually it is the VLDL (very low density lipoprotein) and other subclasses of LDL that pose the problems related to cardiovascular deterioration. The fact is that modified cholesterol causes sytemic damage not specific to any one organ. Hope this helped you.
Peripheral cyanosis in the neonate is the result of sluggish tissue perfusion. The smaller baby lacking fat may use spasm of the capacitnece vessels in the limbs and blood sequestrion in the non capacitance vessels of the skin a sa method of preserving core temperature. As such this can be a normal finding in a healthy child in colder climbs. Differential diagnosis includes haemaglobinopathies, peripheral arteriovenous malformations. All "serious" causes of desaturation produce concurrent central cyanosis so care should be taken to assess the tongue and conjuntivae. The Lips are "peripheral;" for the purposes of thermoregulation. Any severe sytemic illnes may cause central blood pooling so beware the "sick" peripherally cyanosed floppy hi pitched screaming neonate and reassure the parents of the happy gurgling blue round the edges only baby.
One way to eliminate viruses is to wash your hands well with soap and water. You can reduce viral load (the sheer numbers of any given virus) in your throat or nose, by gargling and irrigating your nose with a saline solution (salt water). Many viruses are easily killed on surfaces by using disinfecting agents with virucidal claims. You must follow the directions carefully for maximum sanitization, if the label says to leave the disinfectant on the surface for 5 minutes, leave it there the entire time before wiping it up using disposable towels and wearing gloves. And finally, to totally eradicate a virus would require "herd immunity" such as was achieved by the poliovirus vaccine. Everyone susceptible to the virus would need to be vaccinated against it, and have immunity from it, during the same time frame.