Disseminated intravascular coagulation (DIC)?

1 Answer

Answer :

DefinitionDisseminated intravascular coagulation (DIC) is a serious disorder in which the proteins that control blood clotting become abnormally active.Alternative NamesConsumption coagulopathyCauses, incidence, and risk factorsNormally, when you are injured, certain proteins in the blood become activated and travel to the injury site to help stop bleeding. However, in persons with DIC, these proteins become abnormally active. This often occurs due to inflammation, infection, or cancer.Small blood clots form within the blood vessels. Some of these clots can clog up the vessels and cut off blood supply to various organs such as the liver, brain, or kidney. These organs will then stop functioning. Over time, the clotting proteins become "used up." When this happens, the person is then at ris

Related questions

Description : Bleeding time is increased in: a. massive blood transfusion b. vitamin K deficiency c. von Willebrand's disease d. disseminated intravascular coagulation (DIC)

Last Answer : disseminated intravascular coagulation (DIC)

Description : A 67-year-old male with advanced cholangiocarcinoma develops gram-negative sepsis. Excessive bleeding is noted around vascular catheters and from needle puncture sites. The diagnosis of disseminated ... b. Decreased fibrinogen level c. Normal prothrombin time d. Elevated fibrin split products

Last Answer : Answer: a, b, d Disseminated intravascular coagulation (DIC) is the primary form of acute thrombosis. Causes of this syndrome include abruptio placenta, gram-positive and gram-negative sepsis, ... decline in the platelet count and fibrinogen level, along with an elevation of fibrin split products

Description : Indications for the use of antiplatelet drugs include the following except: A. Secondary prophylaxis of myocardial infarction B. Unstable angina pectoris C. Disseminated intravascular coagulation D. Stroke prevention in patients with transient ischaemic attacks

Last Answer : C. Disseminated intravascular coagulation

Description : DIC can occur in all of the following except Options: 1) Placenta Praevia 2) Haemophilia 3) Falciparum Malaria 4) Snake Bite

Last Answer : Correct Answer: 2) Haemophilia

Description : hematological disease occurs in children treated with heparin and fresh frozen plasma what is the disease : A)hemophilia A B)hemophilia B C )VON WILL brand disease d)DIC thrombosis

Last Answer : d)DIC thrombosis

Description : Institution set up with a view to provide integrated Administrative framework at District Level is a. NSIC b. DIC c. RWED d. NABARD

Last Answer : b. DIC

Description : DIC is headed by General Manager in the rank of ___________. A. Joint Director of industries. B. Assistant Director of industries. C. Non-departmental officer. D. Departmental officer.

Last Answer : A. Joint Director of industries.

Description : The application for registration of a small scale unit should be submitted to the _______ . A. General manager, DIC. B. Director, DIC. C. General manager. NSIC. D. Director, NSIC.

Last Answer : A. General manager, DIC.

Description : Intravascular ultrasound?

Last Answer : DefinitionIntravascular ultrasound is a test that uses sound waves to see inside the coronary arteries, the blood vessels that supply the heart. Alternative NamesIVUS; Ultrasound - coronary artery ... with stent placement, or coronary catheterization. Angioplasty gives a general look at the coronary

Description : Which of the following statement(s) is/are true concerning the microvascular and cellular response to shock? a. Osmodically induced mobilization of intracellular fluid is the initial ... d. Abnormal intracellular calcium homeostasis may contribute to the cellular dysfunction of shock

Last Answer : Answer: c, d Moderate hypovolemia results in a relatively rapid spontaneous restitution of intravascular volume through expansion of the plasma space. This plasma expansion by ... potassium pump. Cellular dysfunction also appears to be related to abnormal intracellular calcium homeostasis

Description : In patients receiving massive blood transfusion for acute blood loss, which of the following is/are correct? A. Packed red blood cells and crystalloid solution should be infused to restore oxygen ... should be administered with every 5 units of packed red blood cells to avoid hypocalcemia.

Last Answer : Answer: A DISCUSSION: Patients who are suffering from acute blood loss require crystalloid resuscitation as the initial maneuver to restore intravascular volume and re-establish vital signs. If 2 to 3 liters ... when the infusion of blood proceeds at a rate exceeding 1 to 2 units every 5 minutes

Description : Each of the following may contribute to formation of oedema EXCEPT C A. decreased plasma oncotic pressure increased intravascular hydrostatic pressure C. increased serum albumin D. decreased serum proteins

Last Answer : increased serum albumi

Description : Components of the intravascular space include each of the following EXCEPT C A. Arteries B. Veins C. Peritoneal cavity D. None of these

Last Answer : Peritoneal cavity

Description : Predominantly unconjugated hyperbilirubinemia is typical of: A A. intravascular hemolysis B. carcinoma of common bile ducts C. carcinoma of gall bladder D. None of these

Last Answer : intravascular hemolysis

Description : In which type of shock does the patient experiences a mismatch of blood flow to the cells? a) Distributive Distributive or vasogenic shock results from displacement of blood volume, ... intravascular volume. d) Septic In septic shock, overwhelming infection results in a relative hypovolemia.

Last Answer : a) Distributive Distributive or vasogenic shock results from displacement of blood volume, creating a relative hypovolemia.

Description : Which of the following does not physiologically increase in pregnancy Options: 1) Stroke Volume 2) Cardiac output 3) Intravascular Volume 4) Blood Pressure

Last Answer : Correct Answer: 4) Blood Pressure

Description : Can a computer virus be disseminated through Facebook posts or on Facebook Messenger?

Last Answer : You're never going to get a virus from reading text that is sent to you on Facebook. The danger comes if someone shares a link and you click it; that link could go anywhere, including to a ... probably other browsers, this comes up on the bottom left when hovering over a link) is a trusted website.

Description : Should technology be disseminated as quickly and extensively as possible?

Last Answer : link to referenced article

Description : Disseminated tuberculosis?

Last Answer : DefinitionDisseminated tuberculosis (TB) is a contagious bacterial infection that has spread from the lungs to other parts of the body through the blood or lymph system.See also: ... with primary tuberculous get better and have no further evidence of disease. Disseminated disease develop

Description : Histoplasmosis - disseminated?

Last Answer : DefinitionDisseminated histoplasmosis is a fungal infection that occurs after inhaling the spores of the fungus Histoplasma capsulatum.See also:HistoplasmosisHistoplasmosis - acuteHistoplasmosis - chronic pulmonarySkin lesion ... disease, the infection has spread to other organs from the lungs thro

Description : Coccidioidomycosis - disseminated?

Last Answer : DefinitionDisseminated coccidioidomycosis is a fungal infection that spreads through the bloodstream and involves many organs.Alternative NamesCoccidioidomycosis - systemicCauses, incidence, and risk ... drugsLymphomaSymptomsMost acuteinfections cause no symptoms. Other times, the symptoms range

Description : The following statement(s) is/are true concerning HIV infection. a. Initial screening with ELISA is highly sensitive but can be associated with a false positive rate of 25% b. ... , carinii pneumonia, CMV pneumonitis, Cryptococcus meningitis, and disseminated infection due to atypical mycobacteria

Last Answer : Answer: b, c, d Acquired immunodeficiency syndrome (AIDS) is a syndrome caused by the human retrovirus (HIV-1) that infects T lymphocytes and causes severe immunosuppression. Individuals who ... to prolong survival when administered early in the course of disease and is considered routine therapy

Description : The following are true about pain: a. in disseminated cancer can be effectively relieved by hypophysectomy b. does not ascend through the dorsal column of the spinal cord c. is transmitted faster ... fibres than the A delta fibres d. stimulation of the ß receptors in the brain produces analgesia

Last Answer : stimulation of the ß receptors in the brain produces analgesia

Description : In anemophilous plants, pollens are disseminated by means of: a. Insects b. Water c. Wind d. Gravity

Last Answer : Insects

Description : Erythema migrans is typical of the stage of Lyme disease. a. Early Localized b. Early Disseminated c. Late d. Recurrent

Last Answer : a. Early Localized

Description : Fluconazole is more effective than intraconazole in the following systemic fungal disease: A. Pulmonary histoplasmosis B. Cryptococcal meningitis C. Nonmeningeal blastomycosis D. Disseminated sporotrichosis

Last Answer : B. Cryptococcal meningitis

Description : Which Blood Cell Helps Blood Coagulation ?

Last Answer : : Molecules help in blood clotting in the process of endophagositosis.

Description : What is coagulation ?

Last Answer : : Coagulation is the process by which colloidal particles come very close to each other and form precipitation of colloidal particles. That is, coagulation is a process by which the tiny particles present in a solution ... syrup) ; 2. Colloid (milk) ; 3. Suspension (a mixture of water and sand).

Description : Assertion `:` Prothrombinase enzyme act as antiheparin Reason `:` Heparin prevent coagulation of blood in Blood vessels

Last Answer : Assertion `:` Prothrombinase enzyme act as antiheparin Reason `:` Heparin prevent coagulation of blood in ... D. If both Assertion & Reason are false.

Description : Which of the following does not play a role in blood coagulation

Last Answer : Which of the following does not play a role in blood coagulation A. Vitamin K B. Vitamin D C. Calcium ions D. Fibrinogen

Description : During the process of blood coagulation, vitamin K helps in

Last Answer : During the process of blood coagulation, vitamin K helps in A. Formation of thromboplastin B. ... to thrombin D. Conversion of fibrinogen to fibrin

Description : Which of the following is an anticoagulant and checks blood coagulation in blood vessels?

Last Answer : Which of the following is an anticoagulant and checks blood coagulation in blood vessels? A. Prothrombin B. Globulin C. Thromboplatin D. Heparin

Description : Coagulation of lymph is `:`

Last Answer : Coagulation of lymph is `:` A. Faster than blood B. Not possible C. Slower than blood D. A passive process

Description : Which of the following substances, if introdced into the blood system, would cause coagulation of blood at the site of its introduction

Last Answer : Which of the following substances, if introdced into the blood system, would cause coagulation of ... B. Fibronogen C. Heparin D. Prothrombin

Description : Protein required for coagulation of blood is

Last Answer : Protein required for coagulation of blood is A. haemoglobin B. Globulin C. Fibrinogen D. Albumin

Description : Which is unrelated to blood coagulation ?

Last Answer : Which is unrelated to blood coagulation ? A. Fibrinogen B. Fibrin C. Bilirubin D. Calcium

Description : Which constitutne of seminal fluid helps in coagulation of semen after ejaculation

Last Answer : Which constitutne of seminal fluid helps in coagulation of semen after ejaculation A. Fibrin B. Fibrinogen C. Fructose D. Prostaglandins

Description : For coagulation of arsenious sulphide sol, which one of the following salt solution will be most effective ?

Last Answer : For coagulation of arsenious sulphide sol, which one of the following salt solution will be most effective ? A. `Na_( ... (3)` C. `BaCl_(2)` D. `NaCl`

Description : The coagulation of blood occurs due to

Last Answer : The coagulation of blood occurs due to A. Destruction of erythrocytes B. Destruction of leucocytes ... of fibrinogen into fibrin D. Formation of serum

Description : Which is an example of coagulation ?

Last Answer : Which is an example of coagulation ? A. curdling of milk B. purification of water by addition of ... deltas at the river beds D. formation of ice

Description : The minimum concentration of an electrolyte required to cause coagulation of a sol is called its flocculation value. It is expressed in millimoles per

Last Answer : The minimum concentration of an electrolyte required to cause coagulation of a sol is called its ... )` sol so that flocculation just starts ?

Description : Coagulation value of the electrolytes `AlCl_(3)` and NaCl for `As_(2)S_(3)` sol are 0.093 and 52 respectively. How many times `AlCl_(3)` has greater c

Last Answer : Coagulation value of the electrolytes `AlCl_(3)` and NaCl for `As_(2)S_(3)` sol are 0.093 ... `AlCl_(3)` has greater coagulating power than NaCl?

Description : Which of the following ions is most effective in the coagulation of ferric hydroxide solution ?

Last Answer : Which of the following ions is most effective in the coagulation of ferric hydroxide solution ? A. `Cl^(-)` B. `Br^( ... `NO_(2)^(-)` D. `SO_(4)^(2-)`

Description : Which of the following ions is most effective in the coagulation of an arsenious suphide solution?

Last Answer : Which of the following ions is most effective in the coagulation of an arsenious suphide solution? A. `K^(+)` B. `Mg^(2+)` C. `Al^(3+)` D. `C`

Description : For the coagulation of 200 mL of `As_(2)S_(3)` solution, 10 mL of 1 M NaCl is required. What is the coagulating value (number of milli moles of solute

Last Answer : For the coagulation of 200 mL of `As_(2)S_(3)` solution, 10 mL of 1 M NaCl is required. What is the coagulating ... A. `200` B. `100` C. `50` D. `25`

Description : The exclusive function of iron in the body is confined to the process of (A) Muscular contraction (B) Nerve excitation (C) Cellular respiration (D) Blood coagulation

Last Answer : Answer : C

Description : A non-functional plasma enzyme is (A) Psudocholinesterase (B) Lipoprotein lipase (C) Proenzyme of blood coagulation (D) Lipase

Last Answer : Answer : D

Description : The phenomenon of osmosis is opposite to that of (A) Diffusion (B) Effusion (C) Affusion (D) Coagulation

Last Answer : A

Description : Laboratory monitoring of coagulation and anticoagulation includes testing of platelet function. Which of the following statements is/are true concerning tests of platelet function? a. A ... platelet aggregation should be part of the standard preoperative evaluation of patients using aspirin

Last Answer : Answer: a, c Tests of platelet function include peripheral platelet counts, bleeding times, and platelet aggregation. Usually, a platelet count of 50,000/mL or more ensures adequate hemostasis ... is not available in most laboratories, probably because of the observer-dependent nature of the test