What is the most commom sign/symptom of hemorrhoids? (a) Bleeding (b) Pain (c) Seepage (d) Pruritus

What is the most commom sign/symptom of hemorrhoids? (a) Bleeding (b) Pain (c) Seepage (d) Pruritus
by

1 Answer

Answer :

Ans: A
by
selected

Related questions

The main advantage of ketorolac over aspirin is that ketorolac (a) Can be combined more safely with an opioid such as codeine (b) Can be obtained as an over-the-counter agent (c) Does not prolong the bleeding time (d) Is available in a parenteral formulation that can be injected intramuscularly or intravenously (e) Is less likely to cause acute renal failure in patients with some preexisting degree of renal impairment

Description : The main advantage of ketorolac over aspirin is that ketorolac (a) Can be combined more safely with an opioid such as codeine (b) Can be obtained as an over-the-counter agent (c) Does not ... (e) Is less likely to cause acute renal failure in patients with some preexisting degree of renal impairment

Last Answer : Ans: D

Aspirin produces analgesia by (a) Preventing sensitization of peripheral pain receptors (b) Affecting gating of pain impulses at spinal level (c) Raising pain threshold at subcortical level (d) Both (a) and (b)

Description : Aspirin produces analgesia by (a) Preventing sensitization of peripheral pain receptors (b) Affecting gating of pain impulses at spinal level (c) Raising pain threshold at subcortical level (d) Both (a) and (b)

Last Answer : Ans: D

Morphine is contraindicated in head injury because (a) It does not relieve the pain of head injury (b) It can raise intracranial tension (c) It can cause constipation (d) It is liable to cause addiction

Description : Morphine is contraindicated in head injury because (a) It does not relieve the pain of head injury (b) It can raise intracranial tension (c) It can cause constipation (d) It is liable to cause addiction

Last Answer : Ans: B

Morphine produces analgesia by acting at (a) Peripheral pain receptors (b) A spinal site (c) Suspraspinal sites (d) Both (b) and (c)

Description : Morphine produces analgesia by acting at (a) Peripheral pain receptors (b) A spinal site (c) Suspraspinal sites (d) Both (b) and (c)

Last Answer : Ans: B

A very common side effect of morphine is (a) Allergic response (b) Blood dyscrasias (c) Constipation (d) Liver damage (e) Visceral pain

Description : A very common side effect of morphine is (a) Allergic response (b) Blood dyscrasias (c) Constipation (d) Liver damage (e) Visceral pain

Last Answer : Ans: C

Cylcoocygenase-II specific inhibitors block the following (a) Production of cytoprotective prostaglandins (b) Tumor necrosis factor - a (c) Production of prostaglandins responsible for pain and inflammation

Description : Cylcoocygenase-II specific inhibitors block the following (a) Production of cytoprotective prostaglandins (b) Tumor necrosis factor - a (c) Production of prostaglandins responsible for pain and inflammation

Last Answer : Ans: C

A 65-year-old is interested in taking ginkgo. Which of the following statements is correct regarding ginkgo? (a) Ginkgo is contraindicated in diabetes and pregnancy (b) There is a drug-herb interaction between ginkgo and aspirin (c) Toxic effects include hypertension and cardiac arrest (d) There is a drug-herb interaction between ginkgo and phenelzine (e) Ginkgo is contraindicated in patients with gallstone pain

Description : A 65-year-old is interested in taking ginkgo. Which of the following statements is correct regarding ginkgo? (a) Ginkgo is contraindicated in diabetes and pregnancy (b) There is a ... drug-herb interaction between ginkgo and phenelzine (e) Ginkgo is contraindicated in patients with gallstone pain

Last Answer : Ans: B

Which local anesthetic should be used to treat symptoms of pain, itching, burning, and disconfort in patients with an established lidocaine allergy? (a) Tetracaine (b) Dibucaine (c) Pramoxine (d) Benzocaine

Description : Which local anesthetic should be used to treat symptoms of pain, itching, burning, and disconfort in patients with an established lidocaine allergy? (a) Tetracaine (b) Dibucaine (c) Pramoxine (d) Benzocaine

Last Answer : Ans: C

How much bleeding can hemorrhoids cause?

Description : How much bleeding can hemorrhoids cause?

Last Answer : I haven't had haemorrhoids so I am going purely off what I have heard. I believe the blood from bleeding haemorrhoids is very bright red. I can't answer about the quantity but if the blood you are ... blood would suggest something else. Hope this helps a little and it is just a nasty case of piles!

The most common characteristic symptom of malignant tumours occurring in lower jaw is, A. Pain B. Bleeding C. Paraesthesia

Description : The most common characteristic symptom of malignant tumours occurring in lower jaw is, A. Pain B. Bleeding C. Paraesthesia

Last Answer : C. Paraesthesia

The most common symptom of endometrial hyperplasia is: a) Vaginal discharge. b) Vaginal bleeding. c) Amenorrhea. d) Pelvic pain. e) Abdominal distention.

Description : The most common symptom of endometrial hyperplasia is: a) Vaginal discharge. b) Vaginal bleeding. c) Amenorrhea. d) Pelvic pain. e) Abdominal distention.

Last Answer : b) Vaginal bleeding.

Generally the earliest manifestation of salicylism is (a) Visual disturbance (b) Excitement (c) Hyperventillation (d) Tinnitus

Description : Generally the earliest manifestation of salicylism is (a) Visual disturbance (b) Excitement (c) Hyperventillation (d) Tinnitus

Last Answer : Ans: D

In the treatment of chronic inflammatory diseases, the most important limitation of aspirin is (a) Acid – base and electrolytc disturbances (b) Hypersensitivity and idiosyncratic reactions (c) Gastric mucosal damage (d) Salicylism

Description : In the treatment of chronic inflammatory diseases, the most important limitation of aspirin is (a) Acid – base and electrolytc disturbances (b) Hypersensitivity and idiosyncratic reactions (c) Gastric mucosal damage (d) Salicylism

Last Answer : Ans: C

Aspirin reduces fever by (a) Decreasing heat production in the body (b) Enhancing cutaneous blood flow (c) Inducing sweating (d) Both (b) and (c)

Description : Aspirin reduces fever by (a) Decreasing heat production in the body (b) Enhancing cutaneous blood flow (c) Inducing sweating (d) Both (b) and (c)

Last Answer : Ans: D

The distinctive feature of the isoenzyme cyclooxygenase-2 is (a) It is not inhibited by indomethacin (b) It is inducible (c) It generates cytoprotective prostagladins in gastric mucosa (d) It is found only in foetal tissues

Description : The distinctive feature of the isoenzyme cyclooxygenase-2 is (a) It is not inhibited by indomethacin (b) It is inducible (c) It generates cytoprotective prostagladins in gastric mucosa (d) It is found only in foetal tissues

Last Answer : Ans: B

Following mediators are involved in acute inflammation except (a) Histamine (b) Leukotrienes (c) Interferons (d) Bradykinin

Description : Following mediators are involved in acute inflammation except (a) Histamine (b) Leukotrienes (c) Interferons (d) Bradykinin

Last Answer : Ans: C

Lower dose of naloxone is required to (a) Antagonise the actions of nalorphine (b) Antagonise the actions of pentazocine (c) Precipitate withdrawal in mildly morphine dependent subjects (d) Precipitate withdrawal in highly morphine dependent subjects

Description : Lower dose of naloxone is required to (a) Antagonise the actions of nalorphine (b) Antagonise the actions of pentazocine (c) Precipitate withdrawal in mildly morphine dependent subjects (d) Precipitate withdrawal in highly morphine dependent subjects

Last Answer : Ans: D

Which action of morphine is incompletely reversed by naloxone ? (a) Analgesia (b) Respiratory depression (c) Sedation (d) Miosis

Description : Which action of morphine is incompletely reversed by naloxone ? (a) Analgesia (b) Respiratory depression (c) Sedation (d) Miosis

Last Answer : Ans: C

Pentazocine differs from morphine in that (a) It is inactive by the oral route (b) It does not produce physical dependence (c) It has a lower ceiling of analgesic effect (d) Its action is not blocked by naloxone

Description : Pentazocine differs from morphine in that (a) It is inactive by the oral route (b) It does not produce physical dependence (c) It has a lower ceiling of analgesic effect (d) Its action is not blocked by naloxone

Last Answer : Ans: C

Which of the following is an agonistantagonist type of opioid analgesic (a) Pethidine (b) Pentazocine (c) Fentanyl (d) Buprenorphine

Description : Which of the following is an agonistantagonist type of opioid analgesic (a) Pethidine (b) Pentazocine (c) Fentanyl (d) Buprenorphine

Last Answer : Ans: B

Morphine has high affinity for the following opioid receptor(s). (a) µ (Mu) (b) k (Kappa) (c) d (Delta) (d) All of the above

Description : Morphine has high affinity for the following opioid receptor(s). (a) µ (Mu) (b) k (Kappa) (c) d (Delta) (d) All of the above

Last Answer : Ans: A

An opioid analgesic is preferred over aspirin like analgesic in the following condition. (a) Acute gout (b) Burn (c) Toothache (d) Neuralgia

Description : An opioid analgesic is preferred over aspirin like analgesic in the following condition. (a) Acute gout (b) Burn (c) Toothache (d) Neuralgia

Last Answer : Ans: B

Select the analgesic which acts through opioids as well as additional spinal monoaminergic mechanisms. (a) Tramadol (b) Ethoheptazine (c) Dextropropoxyphene (d) Alfentanil

Description : Select the analgesic which acts through opioids as well as additional spinal monoaminergic mechanisms. (a) Tramadol (b) Ethoheptazine (c) Dextropropoxyphene (d) Alfentanil

Last Answer : Ans: A

Which of the following opioid analgesics is similar to codeine in pharmacological profile but is less constipating ? (a) Methadone (b) Buprenorphine (c) Butorphanol (d) Dextropropoxyphene

Description : Which of the following opioid analgesics is similar to codeine in pharmacological profile but is less constipating ? (a) Methadone (b) Buprenorphine (c) Butorphanol (d) Dextropropoxyphene

Last Answer : Ans: D

Which of the following opioids is more potent than morphine ? (a) Pethidine (b) Fentanyl (c) Dextropropoxyphene (d) Tramadol

Description : Which of the following opioids is more potent than morphine ? (a) Pethidine (b) Fentanyl (c) Dextropropoxyphene (d) Tramadol

Last Answer : Ans: B

Morphine dependence is characterized by (a) Marked drug seeking behavior (b) Physical dependence without psychic dependence (c) Physical as well as psychic dependence (d) Both (a) and (c)

Description : Morphine dependence is characterized by (a) Marked drug seeking behavior (b) Physical dependence without psychic dependence (c) Physical as well as psychic dependence (d) Both (a) and (c)

Last Answer : Ans: D

Instead of being effective in hyperuricaemia following drug is contradictred in the treatment of gout (a) Indomethacin (b) Diclofenac (c) Piroxicam (d) Aspirin

Description : Instead of being effective in hyperuricaemia following drug is contradictred in the treatment of gout (a) Indomethacin (b) Diclofenac (c) Piroxicam (d) Aspirin

Last Answer : Ans: D

In a comatose patient suspected of poisoning, which of the following findings would be against the drug being morphine (a) Selegiline (b) Chlorgiline (c) Moclobemide (d) Tranylcypromine

Description : In a comatose patient suspected of poisoning, which of the following findings would be against the drug being morphine (a) Selegiline (b) Chlorgiline (c) Moclobemide (d) Tranylcypromine

Last Answer : Ans: A

Instead of depressing, morphine stimulates (a) Vasomotor centre (b) Edinger westphal nucleus (c) Temperature regulating centre (d) Cough centre

Description : Instead of depressing, morphine stimulates (a) Vasomotor centre (b) Edinger westphal nucleus (c) Temperature regulating centre (d) Cough centre

Last Answer : Ans: B

In man sedation caused by morphine is characterized by (a) Initial excitement (b) Little or no motor incoordination (c) Rise in seizure threshold (d) All of the above

Description : In man sedation caused by morphine is characterized by (a) Initial excitement (b) Little or no motor incoordination (c) Rise in seizure threshold (d) All of the above

Last Answer : Ans: B

Which of the following bones is affected more by glucocorticoid induced osteoporosis? (a) Femur (b) Humerus (c) Radius (d) Lumber vertebra

Description : Which of the following bones is affected more by glucocorticoid induced osteoporosis? (a) Femur (b) Humerus (c) Radius (d) Lumber vertebra

Last Answer : Ans: D

The following adverse effect of corticosteroids is due to their mineralocorticoid action (a) Osteoporosis (b) Rise in blood pressure (c) Moon face (d) Increased susceptibility to infection

Description : The following adverse effect of corticosteroids is due to their mineralocorticoid action (a) Osteoporosis (b) Rise in blood pressure (c) Moon face (d) Increased susceptibility to infection

Last Answer : Ans: B

Systemic corticosteroid therapy is not used routinely and is reserved only for severe cases of (a) Exfoliative dermatitis (b) Posterior uveitis (c) Acute rheumatic fever (d) Hodgkin’s disease

Description : Systemic corticosteroid therapy is not used routinely and is reserved only for severe cases of (a) Exfoliative dermatitis (b) Posterior uveitis (c) Acute rheumatic fever (d) Hodgkin’s disease

Last Answer : Ans: C

For limiting cerebral edema due to brain tumour, the preferred corticosteroids are betamenthasone/dexamethasone because (a) They do not cause Na+ and water retention (b) They are more potent (c) They can be administered intravenously (d) They inhibit brain tumours

Description : For limiting cerebral edema due to brain tumour, the preferred corticosteroids are betamenthasone/dexamethasone because (a) They do not cause Na+ and water retention (b) They are more potent (c) They can be administered intravenously (d) They inhibit brain tumours

Last Answer : Ans: A

Corticosteroid therapy is practically mandatory in the following condition. (a) Septic shock (b) Renal transplant (c) Rheumatoid arthritis (d) Ulcerative colitis

Description : Corticosteroid therapy is practically mandatory in the following condition. (a) Septic shock (b) Renal transplant (c) Rheumatoid arthritis (d) Ulcerative colitis

Last Answer : Ans: B

Which of the following glucocorticoids has significant mineralocorticoid activity also ? (a) Hydrocortisone (b) Triamcinolone (c) Dexamethasone (d) Betamethasone

Description : Which of the following glucocorticoids has significant mineralocorticoid activity also ? (a) Hydrocortisone (b) Triamcinolone (c) Dexamethasone (d) Betamethasone

Last Answer : Ans: A

Main effect of sulphinpyrazone in hyperuricaemia is (a) Suppress the symptoms (b) Promote the elimination of urate (c) prevent urate synthesis (d) All of the above

Description : Main effect of sulphinpyrazone in hyperuricaemia is (a) Suppress the symptoms (b) Promote the elimination of urate (c) prevent urate synthesis (d) All of the above

Last Answer : Ans: B

Corticosteroids exert anti-inflammatory action by inhibiting the following enzyme (a) Cycloxygenase (b) Lipozygenase (c) Phospholipase - A (d) Phosphodiesterase

Description : Corticosteroids exert anti-inflammatory action by inhibiting the following enzyme (a) Cycloxygenase (b) Lipozygenase (c) Phospholipase - A (d) Phosphodiesterase

Last Answer : Ans: C

Cervical priming with prostaglandin results in (a) Facilitation of sperm movement through cervical canal (b) Increased cervical tone (c) Softening of cervix (d) Increased cervical secretions

Description : Cervical priming with prostaglandin results in (a) Facilitation of sperm movement through cervical canal (b) Increased cervical tone (c) Softening of cervix (d) Increased cervical secretions

Last Answer : Ans: C

The early pregnancy uterus is sensitive to the following oxytocic (a) Oxytocin (b) Methylergometrine (c) Prostaglandin F2a (d) Both (a) and (b)

Description : The early pregnancy uterus is sensitive to the following oxytocic (a) Oxytocin (b) Methylergometrine (c) Prostaglandin F2a (d) Both (a) and (b)

Last Answer : Ans: C

Aspirin in low doses produces longlasting inhibition (a) Platelets contain low quantity of COX (b) Platelets cannot synthesize fresh COX molecules (c) Platelets bind aspirin with high affinity (d) Platelet COX is inducible

Description : Aspirin in low doses produces longlasting inhibition (a) Platelets contain low quantity of COX (b) Platelets cannot synthesize fresh COX molecules (c) Platelets bind aspirin with high affinity (d) Platelet COX is inducible

Last Answer : Ans: B

The following prostanoid is a potent inducer of platelet aggregation (a) Prostacyclin (b) Prostaglandin E2 (c) Prostaglandin D2 (d) Thromboxane A2

Description : The following prostanoid is a potent inducer of platelet aggregation (a) Prostacyclin (b) Prostaglandin E2 (c) Prostaglandin D2 (d) Thromboxane A2

Last Answer : Ans: D

The prostanoid that consistently constricts blood vessels is (a) Prostaglandin E2 (b) Prostaglandin F2a (c) Thromboxane A2 (d) Prostacyclin

Description : The prostanoid that consistently constricts blood vessels is (a) Prostaglandin E2 (b) Prostaglandin F2a (c) Thromboxane A2 (d) Prostacyclin

Last Answer : Ans: C

Which of the following is an irreversible inhibitor of cyclooxygenase ? (a) Aspirin (b) Phenylbutazone (c) Indomethacin (d) Piroxicam

Description : Which of the following is an irreversible inhibitor of cyclooxygenase ? (a) Aspirin (b) Phenylbutazone (c) Indomethacin (d) Piroxicam

Last Answer : Ans: A

The cyclooxygenase isoenzymes COX-1 and COX-2 differ from each other in that (a) They catalyse different pathways in prostanoid biosynthesis (b) COX–1 is inhibited by aspirin but not COX–2 (c) COX–2 is inhibited by ibuprofen but not COX–1 (d) COX–1 is constitutive while COX–2 is inducible

Description : The cyclooxygenase isoenzymes COX-1 and COX-2 differ from each other in that (a) They catalyse different pathways in prostanoid biosynthesis (b) COX–1 is inhibited by aspirin but not COX–2 (c) COX–2 is inhibited by ibuprofen but not COX–1 (d) COX–1 is constitutive while COX–2 is inducible

Last Answer : Ans: D

Which of the following eicosanoids is generated through the lipozygenase pathway ? (a) Prostaglandin E2 (b) Thromboxane A2 (c) Prostacyclin (d) Leukotriene C4

Description : Which of the following eicosanoids is generated through the lipozygenase pathway ? (a) Prostaglandin E2 (b) Thromboxane A2 (c) Prostacyclin (d) Leukotriene C4

Last Answer : Ans: D

Autacoids differ from hormones in that (a) Autacoids are involved only in the causation of pathological states (b) Autacoids do not have a specific cell/ tissue of origin (c) Autacoids generally act locally at the site of generation and release (d) Both (b) and (c)

Description : Autacoids differ from hormones in that (a) Autacoids are involved only in the causation of pathological states (b) Autacoids do not have a specific cell/ tissue of origin (c) Autacoids generally act locally at the site of generation and release (d) Both (b) and (c)

Last Answer : Ans: D

Which of the following durgs is a monamine oxidase inhibitor, but is used to treat hypertension? (a) Tranylcypromine (Parnate) (b) Reserpine (c) Propranolol (Inderal) (d) Pargyline (Eutonyl) (e) Imipramine (Tofranil)

Description : Which of the following durgs is a monamine oxidase inhibitor, but is used to treat hypertension? (a) Tranylcypromine (Parnate) (b) Reserpine (c) Propranolol (Inderal) (d) Pargyline (Eutonyl) (e) Imipramine (Tofranil)

Last Answer : Ans: D

Eicosanoids are a group of _____ carbon unsaturated fatty acids (a) 20 (b) 10 (c) 25 (d) 35

Description : Eicosanoids are a group of _____ carbon unsaturated fatty acids (a) 20 (b) 10 (c) 25 (d) 35

Last Answer : Ans: A