Description : Select the drug which is administered orally for erectile dysfunction in men: A. Yohimbine B. Papaverine C. Alprostadil D. Sildenafil
Last Answer : D. Sildenafil
Description : What is true of sildenafil: A. It enhances sexual enjoyment in normal men B. It delays ejaculation C. It improves penile tumescence in men with erectile dysfunction D. It blocks cavernosal α2 adrenoceptors
Last Answer : C. It improves penile tumescence in men with erectile dysfunction
Description : Which of the following is true of sildenafil (a) It enhances sexul enjoyment in normal men (b) It delays ejaculation (c) It is indicated only for treatment of erectile dysfunction in men (d) It blocks cavernosal a2 adrenoceptors
Last Answer : Ans: C
Description : Choose the correct statement about drotaverine: A. It is a smooth muscle antispasmodic acting by non-anticholinergic mechanisms B. It is a papaverine congener used in peripheral vascular diseases C. It ... used to control diarrhoea D. It is a M1/M3 selective antagonist used for spastic constipation
Last Answer : A. It is a smooth muscle antispasmodic acting by non-anticholinergic mechanisms
Description : Sildenafil is contraindicated in patients taking the following class of drugs: A. α-adrenergic blockers B. β-adrenergic blockers C. Organic nitrates D. Angiotensin converting enzyme inhibitors
Last Answer : C. Organic nitrates
Description : Which one of the following drugs is used in the treatment of male impotence and activates prostaglandin E1 receptors? (a) Alprostadil (b) Fluoxetine (c) Mifepristone (d) Sildenafil (e) Zafirlukast
Last Answer : Ans: A
Description : Which of the following drugs has been used both as orally active nasal decongestant as well as appetite suppressant, and has been implicated in precipitating haemorrhagic stroke: A. Dexfenfluramine B. Phenylpropanolamine C. Isoxsuprine D. Oxymetazoline
Last Answer : B. Phenylpropanolamine
Description : Pyridostigmine differs from neostigmine in that: A. It is more potent orally B. It is longer acting C. It produces less muscarinic side effects D. It does not have any direct action on NM receptors
Last Answer : B. It is longer acting
Description : Neostigmine is preferred over physostigmine for treating myasthenia gravis because: A. It is better absorbed orally B. It has longer duration of action C. It has additional direct agonistic action on nicotinic receptors at the muscle end plate D. It penetrates blood-brain barrier
Last Answer : C. It has additional direct agonistic action on nicotinic receptors at the muscle end plate
Description : Select the drug which administered orally causes cervical ripening in pregnant women to facilitate surgical abortion or induction of labour: A. Mifepristone B. Raloxifene C. Natural progesterone D. Levonorgestre
Last Answer : A. Mifepristone
Description : Noradrenaline is administered by: A. Subcutaneous injection B. Intramuscular injection C. Slow intravenous infusion D. All of the above routes
Last Answer : C. Slow intravenous infusion
Description : Select the drug which can impair carbohydrate tolerance in prediabetics but prolongs insulin hypoglycaemia: A. Salbutamol B. Propranolol C. Prazosin D. Nifedipine
Last Answer : B. Propranolol
Description : Select the drug that suppresses essential tremor, but not parkinsonian tremor: A. Procyclidine B. Propranolol C. Promethazine D. Prochlorperazine
Last Answer : B. More potent α adrenergic blocking than β blocking activity
Description : The following is true of linezolid except: A. It inhibits bacterial protein synthesis at an early step B. It is active against vancomycin resistant enterococci C. It is the drug of choice for enterococcal endocarditis D. It can be administered orally as well as by i.v. infusion
Last Answer : C. It is the drug of choice for enterococcal endocarditis
Description : Tricyclic antidepressants can alter the oral absorption of many drugs by: A. Complexing with the other drug in the intestinal lumen B. Altering gut motility C. Altering gut flora D. Damaging gut mucosa
Last Answer : C. Altering gut flora
Description : Bioavailability of drug refers to: A. Percentage of administered dose that reaches systemic circulation in the unchanged form B. Ratio of oral to parenteral dose C. Ratio of orally administered drug to ... in the faeces D. Ratio of drug excreted unchanged in urine to that excreted as metabolites
Last Answer : A. Percentage of administered dose that reaches systemic circulation in the unchanged form
Description : Does this sound like erectile dysfunction to you?
Last Answer : Are you on any medication? Has there been any emotional trauma recently?
Description : What does erectile dysfunction mean?
Last Answer : Erectile dysfunction means that someone is having trouble getting it up. It means that there is a lack of blood flow to that given area and leads to problems in an individuals sex life.
Description : How can I tell if my husband has erectile dysfunction?
Last Answer : Have him take medication that helps in this area and see if it helps. If it has an effect then you know he has erectile dysfunction but if the medication has no effect then there may be another problem and he should get checked out.
Description : Erectile Dysfunction Causes, Symptoms and Treatment Options?
Last Answer : Erectile dysfunction, also referred to as impotence, occurs when men are unable to obtain or keep an erection long enough for sexual encounters. While experiencing difficulty in obtaining and sustaining ... claim it is a useful tool to naturally increase the quality and duration of erections.
Description : Are there vitamins for the problem of erectile dysfunction?
Last Answer : Yes there are vitamins that can help with erectile dysfunction. In fact, there are several. Some of these include Vitamin C, Vitamin E, Zinc, and Vitamin B complex. The best part is that you can get them over the counter, the vitamins are low in cost, and you can get all these vitamins in one pill!
Description : Are there supplements that help with erectile dysfunction?
Last Answer : Some supplements have been show to help men with erectile dysfunction. L-Arginine dilates the blood vessels allowing better blood flow. Propionyl-L-Carnitine is taken with Viagra and has been showed to improve its effectiveness in some cases. The herb ginkgo enhances blood flow by relaxing muscles.
Description : Do over the counter erectile dysfunction supplements actually work?
Last Answer : Over the counter erectile dysfunction supplements have not been proven to work. These supplements are also not approved by the FDA and can potentially be dangerous.
Description : What kind of vitamin supplements are available for erectile dysfunction?
Last Answer : Erectile dysfunction can be a sign of other health problems, and so it is important to see one's doctor prior to taking over-the-counter supplements. There is little to no evidence that vitamin ... if they work or not, such as: ginkgo, ginseng, l-arginine, yohimbine, and lepidium meyenii.
Description : What is a natural erectile dysfunction supplement that has no side effects?
Last Answer : CaliPlus claims to be a natural supplement that helps with erectile dysfunction and has no side effects. VigaPlus claims the same thing. Regardless of what you choose you should still consult a doctor because erectile dysfunction is often a symptom of a larger health problem.
Description : Does Vitamin Cottage sell vitamins for erectile dysfunction?
Last Answer : Yes. Two supplements that help with ED are Vitamin E and folic acid, both are sold at vitamin cottage. You may want to search for all the supplements that help with ED before going there and have the list ready. Also, speak with a doctor before taking any supplements.
Description : What dietary supplements can help erectile dysfunction?
Last Answer : Along with medication, medical experts and nutritionists recommend dietary supplements to cure the basic causes of erectile dysfunction. These supplements enhance libido, increase testosterone levels and relax body ... buy products from bluekama. com , they deal in genuine products to cure your ED
Description : What is the best erectile dysfunction supplement?
Last Answer : There are certain Vitamins and Supplements that help erectile dysfunction. According to WebMD, there are various nutritional supplements, herbal remedies and acupuncture methods that can help erectile dysfunction, but ... trying any method, consult your doctor to see if this is appropriate for you.
Description : What can be done to treat erectile dysfunction?
Last Answer : If the erectile dysfunction is due to a poor blood supply to the penis, then surgery to improve the blood supply can be successful. Plastic implants can also be inserted inside the penis to keep it stiff enough for intercourse.
Description : How can I treat erectile dysfunction?
Last Answer : To treat erectile dysfunction the only thing you can do is see your doctor, or go to a hospital if it is severe and if your doctor is closed for the evening.
Description : Where can I get information on erectile dysfunction cures?
Last Answer : Exercise and general improvement in health may restore the ability to have an erection. In addition, doctors can recommend more specific treatments, starting with medicines such as Viagra or Cialis which give one an erection.
Description : Erectile dysfunction?
Last Answer : No thanks
Description : The drug which produces vasoconstriction despite being an α adrenergic blocker is: A. Phenoxybenzamine B. Ergotamine C. Dihydroergotoxine D. Tolazoline
Last Answer : B. Ergotamine
Description : Choose the correct statement about sibutramine: A. It is an anorectic drug used to assist weight reduction B. It is an atypical antidepressant C. It is a 5-HT1D receptor antagonist D. Both A and C are correct
Last Answer : A. It is an anorectic drug used to assist weight reduction
Description : Choose the drug which is used as a short-term inotropic in severe congestive heart failure and has selective adrenergic β1 agonistic activity but no dopaminergic agonistic activity: A. Dopamine B. Dobutamine C. Amrinone D. Salmeterol
Last Answer : B. Dobutamine
Description : Which is the most important drug in the treatment of organophosphate poisoning: A. Atropine sulfate B. Pralidoxime C. Diazepam D. Adrenaline
Last Answer : A. Atropine sulfate
Description : To be used as a topically applied ocular beta blocker a drug should have the following properties except: A. Strong local anaesthetic activity B. High lipophilicity C. High ocular capture D. Low systemic activity
Last Answer : A. Strong local anaesthetic activity
Description : The anticholinesterase action of edrophonium is short lasting because termination of its action depends on: A. Dissociation and diffusion of the drug from the enzyme B. Hydrolysis of the drug by the enzyme C. Synthesis of fresh enzyme molecules D. A combination of the above three processes
Last Answer : A. Dissociation and diffusion of the drug from the enzyme
Description : Choose the drug which is used as a short-term inotropic in severe congestive heart failure and has selective adrenergic β 1 agonistic activity but no dopaminergic agonistic activity: A. Dopamine B. Dobutamine C. Amrinone D. Salmeterol
Description : Select the β-adrenergic blocker that has additional α1 blocking, vasodilator and antioxidant properties: A. Carvedilol B. Celiprolol C. Acebutolol D. Metoprolol
Last Answer : A. Carvedilol
Description : Select the β adrenergic blocker that is primarily eliminated unchanged by renal excretion: A. Propranolol B. Metoprolol C. Esmolol D. Atenolol
Last Answer : D. Atenolol
Description : Select the ultrashort acting cardioselective β adrenergic blocker: A. Bisoprolol B. Timolol C. Sotalol D. Esmolol
Last Answer : D. Esmolol
Description : Select the diuretic that is most effective in acute congestive glaucoma: A. Indapamide B. Amiloride C. Mannitol D. Furosemide
Last Answer : C. Mannitol
Description : Select the longer acting ocular beta blocker: A. Timolol B. Betaxolol C. Cartiolol D. Levobunolol
Last Answer : D. Levobunolol