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Focus Future Dentistry
May 26, 2021
Day care Propofol Ischemic heart disease Etomidate Congenital heart disease Left to right shunt Isoflurane Right to left shunt Ketamine CHF Ketamine Shock Ketamine To produce […]
May 26, 2021
1. In lateral cephalometrics the distance at which film is placed frim mid sagittal plane A. 10cm B. 12cm C. 15cm D. 18cm Ans. D In […]
May 26, 2021
Mucormycosis is caused by exposure to mucor mould which is commonly found in soil, plants, manure, and decaying fruits and vegetables. Though it is a rare and fatal infection it does not transmit from one person to the other.
May 25, 2021
Cephalograms can be of 2 types:
A. Lateral Cephalogram: This provides a lateral view of the skull
B. Frontal Cephalogram: This provides an anterio posterior view of the skull
A. Lateral Cephalogram: This provides a lateral view of the skull
B. Frontal Cephalogram: This provides an anterio posterior view of the skull
May 25, 2021
1. Anterior cross bites according to Dewey are classified in Angles class I as A. Type I B. Type II C. Type III D. Type IV […]
May 24, 2021
Angles classification was based on the mesiodistal relationship of the teeth, dental arches and jaws. According to angle, the maxillary first permanent molar is the key to occlusion.
May 24, 2021
SPINAL ANAESTHESIA: It is highly reliable, easier to place (beacuse it can be confirmed by the presence of CSF in the needle and loss of resistance) […]
May 24, 2021
1. Simple anchorage refers to A. Closure by tipping B. Closure by bodily movement C. Closure by rotation D. Closure by intrusion Ans. A 2. Simple […]
May 23, 2021
The resistance that the anchorage area offer to these unwanted tooth movements is called anchorage.
May 23, 2021
* Goal BP should be <140/90 mmHg in all patients <60 years irrespective of presence or absence of diabetes (DM) or chronic kidney disease(CKD) * Goal […]
May 22, 2021
1. Calcium is excreted by (A) Kidney (B) Kidney and intestine (C) Kidney and liver (D) Kidney and pancreas Ans:B 2. The normal serum level of […]
May 22, 2021
1.the normal value of serum potassium level is
a. 2.8-3.8 meq/L
b. 3.8-5 meq/L
c. 5-5.8 meq/L
d. 6-7.2 meq/L
May 22, 2021
1. Dopamine agonists * Effecting orally * Usually started first * Most successful for tumors secreting both GH and prolactin * Safe during pregnancy 2. Somatostatin […]
May 21, 2021
1. In absence of oxygen, pyruvate is converted into lactate in muscle because
a) Lactate is the substrate from the downstream pathway...May 20, 2021
The National Eligibility cum Entrance Test for Master of Dental Surgery (NEET MDS) is a single-window entrance examination conducted by the National Board of Examinations (NBE).
May 20, 2021
All India Institute of Medical Sciences (AIIMS) has released a notification for recruitment to the post of Senior Residents for the July 2021 session at AIIMS, New Delhi.
May 20, 2021
SYNDROME OF INAPPROPRIATE ADH SCERETION (SIADH) ADH is secreted in response to hypovolumeia,in which case its secretion is appropriate.however,if ADH os secreted in high quantities in […]
May 20, 2021
CARBOHYDRATE:
- Most abundant organic molecule on earth.
- Carbohydrates are defined as aldehyde or keto derivatives of polyhydric alcohols.
May 20, 2021
1. The major lipids that make up the cell membrane are
A) Triglycerides
B) Phospholipids
C) Sphingomyelins
D) Fatty acids
May 19, 2021
1. BETA OXIDATION OF FATTY ACIDS
This process is known as beta oxidation, because the oxidation and splitting of two carbon units occur at the beta carbon atom. The oxidation of the hydrocarbon chain occurs by a sequential cleavage of 2 carbon atom.May 19, 2021
In the absence of ADH, collecting ducts(CD)of the nephron are impermeable to water.ADH increases the permeability of CD by its action on V2 receptors. Stimulation of […]
May 19, 2021
1. Albumin is synthesized by
A) Liver
B) Kidney
C) Muscle
D) Spleen
May 18, 2021
Captopril, enalapril, lisinopril, ramipril , perindopril, trandolapril, fosinopril and moexipril etc are the compounds in this group.
May 18, 2021
This cycle is known as Krebs-Henseleit urea cycle. As ornithine is the first member of the reaction sequences, it is also called as Ornithine cycle.
May 18, 2021
1. Average daily dose of vitamin C is
a) 30-40 mg
b) 50-60mg
c) 60-100mg
d) 100-150 mg
May 17, 2021
1. Tocopherol is associated with
a) Vitamin Ab) Vitamin E
c) Vitamin K
d) Vitamin D
May 17, 2021
At therapeutic doses , Asipirin can cause hyperuricemia by decreasing the excretion of uricacid it,therefore , should not be used in patients with gout it also […]
May 17, 2021
1. Muscle glycogen, which cannot contribute to blood glucose due to the absence of which enzyme?
a) Phosphoglutamase
b) Branching enzyme
c) Debranching enzyme
d) Glucose-6-phosphotase
May 16, 2021
Enzymes are biological catalysts synthesised by living cells that accelerate biochemical reactions.
Classifications of enzymes on the basis of their action on substrate
Classifications of enzymes on the basis of their action on substrate
May 16, 2021
Q. All are toxicities seen with amiodarone therapy except: (AIIMS May 2009)
- A) Pulmonary fibrosis
- B) Corneal microdeposits
- C) Cirrhosis of liver
- D) Productive cough