MDS PREP
The serum of a patient who has received recombinant hepatitis B vaccine is positive for
1) Hepatitis B surface antigen (HbsAg)
2) Hepatitis B core antibody (anti-HBc)
3) Hepatitis B surface antibody (anti-HBc)
4) Anti-HBc and anti-HBs
General Medicine
Answer: 3
Bismuth compounds are incorporated in root canal filling materials because they are
1. Radioopaque
2. Germicidal
3. Radiolucent
4. Adhesive
Endodontics
Answer: 1
The following is an inappropriate statement on Buerger"s disease
1) Intermittent claudication is the first symptom
2) It is commonly in smokers and smoking has to be avoided during treatment
3) Incidence is higher in diabetics and middle aged females
4) None of the above
Oral medicine
Answer: 3
What is the most common complication of chronic SLE?
1) Lupus nephritis
2) Rheumatoid arthritis
3) Lupus cardiomyopathy
4) Thrombocytopenia
Lupus nephritis is the most common complication of chronic SLE, affecting approximately 50% of patients. It is characterized by inflammation of the kidneys and can lead to kidney failure if not properly managed.
During the extraction of mandubular third molar it is noted that the distal root is missing. The root tip is most probably in the
1) Submental space
2) Submandibular space
3) Pterygomandibular space
4) Parapharyngeal space
Oral Surgery
Answer: 2
If efforts in cardiopulmonary resuscitation are effective there will be
1. Constriction of pupils
2. Dilatation of pupils
3. Hypertension immediate
4. None of the above
Oral Surgery
Answer: 1
Most common aetiology of oral cancer in India is
1) Alcohol
2) Tobacco products
3) Syphilis
4) All of the above
Community Dentistry
Answer: 2
The most common aetiology of oral cancer in India is tobacco products (Answer: 2). The high prevalence of tobacco use, particularly in the form of betel quid with tobacco, paan masala, and other smokeless tobacco products, significantly increases the risk of developing oral cancer.