Leison

Here osmolarity , osmolality , osmotic pressure is zero. As these term is used only if the membrane is permeable. So a simple diffusion takes place...to balance x in both sides... N this doesnt happen in human body...as every normal human body/ membranes are permeable to water. So, no, edema n dehydration n no such event which requires water movement will take place... One such compound that diffuses readily towards both memebranes is Urea in human body, thats y we dnt count urea while calculating osmolality, but yes we do need urea to calculate osmolarity.

i think ur right then, intense pain causing shock. and during intense burn, even dehydration causes a person to go into shock.

i think stimulation would cause you intense pain.for sympathetic to be disrupted, either brain or spinal cord should be stimulated instead of the periphiral part! what has PSTSNNon-ADFN to do here?

ok guys who don't believe this genetic engineering stuffs, please go and search at google "David Icke",you'll find the answer. Produce new disease and then its cure (vaccines), earn more money by Pharmaceutical companies, World is cruel!!!

didnt understand your PSTSNNon-ADFN part! did you mean to say PSTSN without pain sensation?

exercise helps increase wbcs.

believ it or not these swine flu n bird flu viruses are genetically engineered virus, to bring chaos in the world.

new researches have shown that the temp causes increase in CO2, not CO2 causes temp rise!!! and another fact is -rise in temp is followed by rise in CO2 by 100 years!!

1 positive effect of global warming could be- as the earth warms up, CO2 increases .Researches have shown that in high amount of CO2, higher crop production. when temp used to be high during medieval period,there used to be high production of crops.

hey sis,medicine is a bachelor degree which u study just after completing the high school.and wud u waste ur time studying maths instead of join med? By the way, medicine course do not include maths course coz they know high school maths is enough. (i never hav said maths isnt necessary,i said higher knowledge in maths is a Positive point).If it was that necessary then they wud have included maths in the course! and Mokele's true abt Med entrance exam. Even if u knew maths,till the final year you'l have forgetten everything,thats why in the medical reseach they always include a statistician! and as far as drug doses are concern, simple calculus which is taught in high school is enough. the main thing in medicine,is to take proper history,investigate,diagnosis n differential diagnosis,and drug therapy.the most important thg is the art of history taking and differential diagnosis,i dont think we need maths here.medicine is an art, ur experience matters much than ur knowledge.maths has minor role. if u dont believ me go and ask to do a simple integration to an intern or a doc,i bet they can't coz if they were good at maths,in the course of heavy medical course they will have forgotten. AND as far as the original Q is concerned,Maths is not as important as anatomy and Physiology.Little maths is required in Pharmacology and Community Medicine.

mayb u r true that maths helps in problem solving, decision making but ... this doesnt mean u arent gonna be good doc if u arent good at maths. academically, maths is not necessay to get degree in medicine. and maths isnt a language of medical science,its a tool and if u know a simple high school mathamatics..thats more than enough to study medicine. what u need more, is a common sense. and usually ppl who are interested in biology arent interested in maths and vice versa. and..abstract thinkers...like philosophers..i bet many of them dont even know maths.... my conclusion,if u know maths its a plus point,if dont know ,it doesnt matter at all.

i think some1 is confused with haemorroids and acne! lol

get good academic grades.medical preparatory books are available in market.

dont eat the chicken...thts a cure.hehe .Its correct spelling is "Chikungunya Fever" caued by GroupA(alpha virus),Chikungunya virus .its a Arbovirus. avoid aedes,culex and mansoni mospuitoes.thats a earliest cure.

u dont need calculus and all in medicine.u need to know how to +,-,/,x.thats all.to some extents statistics is required for community medicine.

dont take medicines for such situations but still if u want it ....have anxiolytics,like alprazolam and also go for a councelling

depends upon what kind of inflamation.if inflammation makes u lose more fluid then it must be stopped,coz losing fluid is dangerous.some inflam like tonsillitis can make u difficult to breathe so it must be stopped, some inflam like conjunctivitis makes ur vision blur so it must be stopped,some inflam causes FIBROSIS so,inflam must stopped b4 it takes its natural process.so in many cases inflam has to be stopped,some inflam makes u difficult to swallow food so it must be stopped cause we cant compromise food with infam. its not necessary that we use anti-inflamatory to stop inflam,we can use drugs to stop the factors causing inflam,like antacids in gastritis. its true inflam is response to heal body,but if we let body heal in natural way,it takes long time plus it heals in the cost of fibrosis of tissues which is sometimes harzardous.so we stop the inflam with antiinflam,and give antibiotics,its more beneficial.

patient wud die again.protein is required in each and every step of metabolism,all the enzymes used during glycolysis, regeneration of tissues,protiens of blood(albumin,immunoglobin),carrier protein,structure of cells. so even if there are adequate amount of glucose,fat,vitamins,minerals they can't be used by the body, so it'l be like their virtual deficiency.body can't boycott protein.

there isnt any cure for either acne vulgaris or acne rosacea. normal acne goes by itself after age of 25 normally. it simply has treatment of antibiotic ointment,face wash in rare cases corticosteroids.it do not have cure. same thing applies for acne rosacea. though many books say food has no role in developing acne, patients do complain of increased acne after having certain food (like oily food) so relation of food to acne is completely individual variation! may b the fibers acted like that only. but the things u mentioned like blood goin from face to intestines during long process of digesting fibers....its questionable....blood flow doesnt vary much...no standard textbook has ever clearly mentioned abt these thgs!

i think u meant to say PEM (protein energy malnutrition).i dont think any person will reach that state, person will die a lot sooner. actually glucose is vital,so if there isnt enough glucose, gluconeogenesis takes place from fat and PROTEIN.in this process even the proteins from muscles get changed into glucose.

ya, there are absorbable sutures,made from organic substance! after u suture u dont have to take it out as it gets absorbed.

hey john smell detection do not take place in nostrils.nostrils are simply 2 tunnels.2 tunnels lead to big nasal cavity inside.on the roof where there is olfactory mucous membrane.particles dissolves in mucus and are detectd by receptor cells. i dont think changing nostril makes smeeling better.

Barr body is condensed X chromosome in female. presence of foetal Hb can be detected if blood is of a child.more than this i dont think any info about abt age can be obtained frm blood.

i dont think age can be estimated by blood. but sex can be determined by presence of Barr bodies which is found in female.

dont worry buddy, get a bootable dvd, and boot from it. automatically it will ask u "to format and install new Window". then ur harddrive l b formatted and also, window l be installed.ur computer will work perfectly again. buy a Bootable DVD. even after formatting, u can retrieve all the data! from data recovery software,if u dont find it, il give u.