Cov tshuaj twg yog nitrates?

Cov txheej txheem:

Cov tshuaj twg yog nitrates?
Cov tshuaj twg yog nitrates?
Anonim

Tshuaj uas muaj cov organic nitrates suav nrog:

  • Nitroglycerin (xws li Nitro-Dur, Nitrolingual, Nitrostat).
  • Isosorbide (xws li Dilatrate, Isordil).
  • Nitroprusside (xws li Nitropress).
  • Amyl nitrite lossis amyl nitrate. Cov no qee zaum hu ua "poppers." Tej zaum lawv raug tsim txom.

Peb hom nitrates yog dab tsi?

Cov hom tseem ceeb ntawm nitrates yog raws li nram no[4]:

  • Nitroglycerin (NTG) - angina pectoris (kev kho mob / prophylaxis), mob coronary syndrome, plawv tsis ua hauj lwm, kub siab.
  • Isosorbide mononitrate (ISMN) - mob angina pectoris (kev kho)
  • Isosorbide dinitrate (ISDN) - angina pectoris (kev kho mob / tiv thaiv kab mob)

Nitrate yog dab tsi?

Nitrates yog vasodilators (pab cov hlab ntsha) uas yog siv los kho angina (mob hauv siab vim tsis muaj oxygen rau cov leeg hauv lub plawv) thiab yooj yim cov tsos mob ntawm lub plawv congestive tsis ua hauj lwm (tus mob hnyav zuj zus uas cuam tshuam rau lub zog nqus ntawm koj lub plawv cov leeg).

Cov tshuaj twg yog contraindicated nrog nitrates?

Koj yuav tsum tsis txhob noj nitrates yog tias koj:

  • Muaj kev tsis haum tshuaj hnyav rau cov tshuaj nrog nitroglycerin lossis isosorbide.
  • Noj qee cov tshuaj erectile kawg xws li Cialis (tadalafil), Levitra (vardenafil), lossis Viagra (sildenafil).
  • Muaj lub kaum ntse ntse glaucoma.

YIs hydralazine anitrate ?

YHydralazine yog vasodilator. Nws so (dav) cov hlab ntsha thiab cov hlab ntsha, uas ua rau nws yooj yim dua rau koj lub plawv dhia. Isosorbide dinitrate yog nyob rau hauv ib pawg tshuaj hu ua

nitrates.

Pom zoo:

Cov khoom xyaw twg hauv qab no ua cov tshuaj tsw qab hauv cov tshuaj txhuam hniav?

Cov khoom xyaw twg hauv qab no ua cov tshuaj tsw qab hauv cov tshuaj txhuam hniav?

Sodium lauryl sulfate (SLS) yog surfactant feem ntau siv. YPuas yog tshuaj txhuam hniav puas yog surfactant? Surfactants. Ntau, txawm tias tsis yog tag nrho, tshuaj txhuam hniav muaj sodium lauryl sulfate (SLS) lossis lwm yam surfactants (detergents).

Cov piv txwv ntawm cov kuab tshuaj thiab cov kuab tshuaj yog dab tsi?

Cov piv txwv ntawm cov kuab tshuaj thiab cov kuab tshuaj yog dab tsi?

Solutes yog cov khoom uas yaj rau hauv cov kuab tshuaj thiab peb xaus nrog kev daws. Qee qhov piv txwv ntawm cov kuab tshuaj yog dej, ethanol, toluene, chloroform, acetone, mis nyuj, thiab lwm yam. Piv txwv ntawm cov kuab tshuaj muaj xws li, qab zib, ntsev, oxygen, thiab lwm yam … Cov dej dej muaj dej (kua kua) thiab yaj oxygen (solute).

Cov tshuaj phiv tshuaj twg yog leej twg?

Cov tshuaj phiv tshuaj twg yog leej twg?

Ib yam tsis zoo yog qhov tsis zoo uas tshwm sim los ntawm kev siv tshuaj lossis lwm yam kev cuam tshuam, xws li kev phais. Cov teebmeem tshwm sim tuaj yeem raug hu ua "kev mob tshwm sim", thaum txiav txim siab ua qhov thib ob rau qhov tseem ceeb lossis kev kho mob.

Cov tshuaj tiv thaiv twg siv cov tshuaj toxoids?

Cov tshuaj tiv thaiv twg siv cov tshuaj toxoids?

Muaj cov tshuaj toxoids tiv thaiv diphtheria, tetanus thiab botulism. Toxoids yog siv los ua cov tshuaj tiv thaiv vim tias lawv ua rau lub cev tiv thaiv kab mob rau cov tshuaj lom qub lossis ua rau cov tshuaj tiv thaiv kab mob ntxiv rau lwm tus vim tias cov cim toxoid thiab cov cim tshuaj lom tau khaws cia.

Cov tshuaj twg yog cov tshuaj uas tsis yog tshuaj tiv thaiv inflammatory analgesic?

Cov tshuaj twg yog cov tshuaj uas tsis yog tshuaj tiv thaiv inflammatory analgesic?

Txhua yam koj yuav tsum paub txog NSAIDs. Nonsteroidal anti-inflammatory tshuaj (NSAIDs) yog cov tshuaj uas txo qis lossis txo qhov mob. Cov piv txwv nrov tshaj plaws ntawm cov tshuaj hauv pawg no yog aspirin thiab ibuprofen. NSAIDs tuaj nyob rau hauv lub ntsiab lus dav ntawm non-opioid analgesics.