2. 'Blue Body Syndrome' is caused due to_____ a) Soil pollution b) Nitrate pollution c) Carbon pollution d) Zinc pollution Answer: b Clarification: When excess nitrogenous fertilizers applied in fields it leach deep into the soil contaminating the ground water Excess of arsenic causes diarrhea, peripheral neuritis etc. Deficiency of iron in food causes anemia. Increased Methane content causes inspirational disorders and hypoxia. Excess of nitrates in drinking water causes blue baby syndrome due to conversion of ferrous forms of Hb into ferric form (methemoglobin) Intake of water contaminated with nitrates can cause the Blue Baby Syndrome or Methemoglobinemia. In Methemoglobinemia, the oxygen-carrying capacity of the blood decreases gradually. Nitrates after reaching inside the body converted into another form called as Nitrites. Nitrites then react with Haemoglobin and form Methemoglobin Blue Baby' syndrome is because of drinking water with excess amounts of- 1) Important MCQ on Related Subject. The patients nerves are damaged by polio. II. Tetanus is caused by virus. í ½í³Œ Cancer is more common in older people because- í ½í³Œ.
Blue baby syndrome, also known as infant methemoglobinemia, is a condition where a baby's skin turns blue. This occurs due to a decreased amount of hemoglobin in the baby's blood. Hemoglobin is a.. Q. Recently, the Blue Baby Syndrome or methemoglobinemia has been making news as an environmentally caused Children's health issue. In this disease, the infant's blood is unable to carry enough oxygen to body cells and tissue
Which is the most common cause of oesophageal perforation? Iatrogenic causes. Trauma. Boerhaave's syndrome. Foreign body. Tumour. Which is incorrect of swallowed foreign bodies? 80% occur in children. 97% of adults with distal meat impactions have pathological conditions so all need Barium swallow studies 1- This online MCQ practice test paper contains 30 questions. 2- Each question in this online practice test paper have four options and only 1 option is correct. 3- You can view the answers of this practice test paper after submitting the practice test paper. Note: The answers mentioned at the end of practice test are the best suitable option. Inflammation of the lymph nodes exerts traction on the wall of the esophagus leading to the formation of a true diverticulum in the midesophagus. Caused by inflamed mediastinal lymph nodes from tuberculosis, histoplasmosisQ and resultant fibrosing mediastinitis. Pathophysiology of scleroderma in GI tract
Human Body MCQs. 1. Which part of the human eye is transplanted from a dead donor to a living person - Cornea. 2. In the human body, nails are made up of - Keratin. 3. Sweating during exercise indicates operation of which process in the human body -Homeostasis. 4. Pituitary gland is situated in - The base of the brain 64. In a fire accident a body was found dead within 30 minutes from the start of fire. You can expect mechanism of death to be: (a). Rupture of Curling ulcer. (b). Pneumonia or broncho-pneumonia (c). Neurogenic shock (d). Hemoconcentratio
d) Wait till availability of blue light 3. Bronze baby syndrome results due to a) Phototherapy given in case of conjugated hyperbilirubinemia b) Phototherapy given in case of sepsis c) Phototherapy given in case of prematurity d) Phototherapy given for a long period 4. Bilirubin level is not falling, all may be the cause, EXCEP While a rare congenital heart defect, TOF is a primary cause of blue baby syndrome. It's actually a combination of four heart defects that can reduce blood flow to the lungs and allow oxygen-poor.. Doctors in a hospital here have successfully treated a 23-day-old infant diagnosed with an unusual case of blue baby syndrome caused by contaminated water 8. Blue baby syndrome is due to the presence of. a) excess sulphate in drinking water. b) excess chlorine in drinking water. c) excess heavy metals in drinking water. d) excess nitrates in drinking water. 9. Mercury poisoning in water is the reason for. a) Pellegra
Clarification: Blue baby syndrome (methemoglobinemia) is a disease that is caused when the baby consumes drinking water which is rich in nitrates. It is caused when the maximum limit of nitrate in water, i.e. 50ppm, is crossed Methemoglobinemia Blue baby syndrome can also be caused by methemoglobinemia, either due to a hereditary or acquired condition. Congenital methemoglobinemia is typically caused by an inherited deficiency in the enzyme NADH-cytochrome b5 reductase, which is responsible for reducing methemoglobin in the blood
Blue Baby Syndrome or Methemoglobinemia is caused by decreased ability of blood to carry oxygen, resulting in oxygen deficiency in different body parts. Infants are more susceptible than adults. The disease can be caused by inÂ take of water .and vegetables high in nitrate, exposure to chemicals containing nitrate, or can even be hereditary Lab Tests Guide (LTG) is an health information website designed to help patients and health care providers to understand the many lab tests and related diseases. This Website help to Lab Technisians, Technologists and other Clinical laboratory Staff and medical professionals to learn about Lab Tests, Diseases and other health resources Explore numerous NCERT MCQ Questions for Class 10 English Grammar Reading Comprehension Pdf free download is available online for students. By taking help from MCQ Questions for Class 10 English with Answers during preparation, score maximum marks in the exam. Try maintaining a time limit while answering Reading Comprehension Class 10 MCQs Questions with Answers so that it would be useful in. CDC defines Multisystem inflammatory syndrome in children (MIS-C) as a condition where different body parts can become inflamed, including the heart, lungs, kidneys, brain, skin, eyes, or.
MCQ esophagus - Dysphagia, Esophageal perforation, TEF, anatomy of esophagus. The flashcards below were created by user surgerymaster on FreezingBlue Flashcards . Causes of dysphagia? Progressive dysphagia - AchalasiaQ â€¢ SclerodermaQ â€¢ Peptic strictureQ â€¢ CarcinomaQ. Intermittent dysphagia - â€¢ Lower esophageal ring (Schatzki's ring)Q. Paige Snider, Simon J. Conway, in Progress in Molecular Biology and Translational Science, 2011. B Tetralogy of Fallot. TOF is the most common cyanotic CHD and the most common cause of the blue baby syndrome.Approximately, 9-14% of babies with CHDs will have TOF (American Heart Association, 2010; www.heart.org).In TOF, an anterior placement of the conotruncal septum results in unequal. b. Blue c. Green d. Royal blue 8. Phylecten is due to: a. Endogenous allergy b. Exogenous allergy c. Degeneration d. None of the above 9. A recurrent bilateral conjunctivitis occurring with the onset of hot weather in young boys with symptoms of burning, itching, and lacrimation with large flat topped cobble stone papillae raised areas i
11.Commonest cause of deafness in childhood is a) ASOM b) CSOM c) deaf-mutism d) foreign body Ans: b. 12.Otosclerosis is associated with all except a) conductive deafness b) common in males c) Mostly affects stapes d) Run in families Ans: b. 13.Common cause of facial palsy is a) Bell's palsy b) Mastoid surgery c) Guillian Barre syndrome d. B. Is contraindicated for facial burns due to skin pigmentation from oxidation of silver when exposed to the atmosphere. C. Causes renal impairment due to silver toxicity. D. Causes anaemia commonly seen in burns due to direct bone marrow depression. E. Contains silver sulfadiazine 5% Answer: B With respect to abdominal aortic aneurysms A Blue baby syndrome refers to the bluish appearance of body. Blue baby syndrome can occur due to multiple reasons. It is also believed to be caused by the consumption of high nitrate content in water which leads to decrease in the oxygen-carrying capacity of haemoglobin, particularly among children Mcq in cardiology 2015 magdi sasi. 1. Cases in cardiology DR.MAGDI AWAD SASI CCU 7TH OCTOPER HOSPITAL BENGHAZI LMBâ€”BENGHAZI UNIVERSITY. 2. A 55-year-old man with a history of diabetes, hypertension, hyperlipidemia, and current smoking presents with a 2-month history of progressively worsening chest pain on exertion Tay-Sachs is a mutation at the alpha-subunit locus on chrom. 15 for hexosaminidase A (prevelent disease among Jews). infant appears normal at birth, s/s start at ~6months, vegetative state after 1-2yrs, death by 2-3yrs. Clinical Features: mostly dominated by the effects on the CNS, ANS, and retina
CBSE Class 12 Biology Principles of Inheritance and Variation MCQs Set A with answers available in Pdf for free download. The MCQ Questions for Class 12 Biology with answers have been prepared as per the latest 2021 syllabus, NCERT books and examination pattern suggested in Standard 12 by CBSE, NCERT and KVS. Multiple Choice Questions for important part of exams for Grade 12 Biology and if. 19. Excess fluoride in drinking water is likely to cause: (a) Blue baby syndrome (b) Fluorosis (c) Change in taste and odour (d) Intestinal irritation. Ingestion of excess fluoride, most commonly in drinking-water, can cause fluorosis which affects the teeth and bones e. One adverse reaction to infusions of vancomycin is the blue man syndrome 11. Regarding mechanisms of antiviral drug action a. blockage of viral uncoating is caused by rifampicin b. Zidovudine is a protease inhibitor c. Amantidine blocks viral DNA packaging and assembly d. Indinavir is a reverse transcriptase inhibitor e a. Down's syndrome b. Ehlers-Danlos' syndrome c. Marfan's syndrome d. Usher's syndrome e. Atopic keratoconjunctivitis 38. In acquired syphilis: a. Interstitial keratitis is a recognised feature b. The infection is most infectious in the secondary stage c. Causes secondary uveitis d. Treatment is with procaine penicillin e
localized or coalescing pseudomembrane can occur in an y portion of the respiratory tract. The pseudomembrane is characterized by the formation of a dense, gray debris layer. composed of a mixture. The following statement is FALSE with respect to the Serotonin Syndrome (CHOOSE ONE) A. It may be caused by a single therapeutic dose of an SSRI B. It typically evolves over several days C. It may be associated with the use of herbal medicines while taking an SSRI D. Clonus and hyperkinesia are important diagnostic signs E causes dysplasia of the epithelium which may eventually become keratinise; the goblet cells may increase due to chronic irritation from dry eyes; in Sjogren's syndrome, there is lymphocytic infiltration of the lacrimal and accessory glands 6. a.F b.F c.T d.F e.F. Merkel cell carcinoma MULTIPLE CHOICE QUESTIONS: OPHTHALMOLOGY (FOR MBBS FINAL PART I) EYELIDS, CONJUNCTIVA, CORNEA AND SCLERA . 1.Distichiasis is: a. Misdirected eyelashes b. Accessory row of eyelashes c. Downward drooping of upper lid d. Outward protrusion of lower lid ANSWER: B . 2. Band shaped keratopathy is commonly caused by deposition of: a. Magnesium salt b.
Lewy body dementia causes a progressive decline in mental abilities. People with Lewy body dementia might have visual hallucinations and changes in alertness and attention. Other effects include Parkinson's disease signs and symptoms such as rigid muscles, slow movement, walking difficulty and tremors Basic function of cell membrane contributes in. (a) regulating the flow of material into and outside the cell. (b) maintaining the cell shape and size. (c) controlling all cellular activities. (d) storing cel material. Ans. a. 45. Model known as fluid mosaic has similarity to the Roberts on model in
. Abdominal CT confirms hepatomegaly. He undergoes a liver biopsy, and the microscopic appearance of a biopsy specimen stained with Prussian blue is shown Raynaud syndrome can develop, especially in the digits of the hands and feet, secondary to stress, cold, or vibratory stimuli . This condition is caused by sudden onset of vasospasms of the fingers and toes. The vasospasms cause the digits to tingle and the extremities to turn red, blue, or white in color Dark yellow or orange urine can be caused by recent use of laxatives or consumption of B complex vitamins or carotene. Orange urine is often caused by pyridium (used in the treatment of urinary tract infections), rifampin, and warfarin.. Green or blue urine is due to the effect of artificial color in food or drug. It may also result from medications including amitriptyline, indomethacin, and. A) Any level of lead in the body is considered to cause serious toxicity. B) Tolerance to lead develops with continuous exposure. C) Lead retention by the body is cumulative Cushing's syndrome is a disorder that occurs when your body makes too much of the hormone cortisol over a long period of time. Cortisol is sometimes called the stress hormone because it helps your body respond to stress. Cortisol also helps. maintain blood pressure. regulate blood glucose, also called blood sugar. reduce inflammation
Actinomycosis is a rare subacute to chronic infection caused by the gram-positive filamentous non-acid fast anaerobic to microaerophilic bacteria, Actinomyces. The infection is usually a granulomatous and suppurative infection. The chronic form has multiple abscesses that form sinus tracts and are associated with sulfur granules What Is Irritable Bowel Syndrome (IBS)? IBS is a mix of belly discomfort or pain and trouble with bowel habits: either going more or less often than normal (diarrhea or constipation) or having a. Osteogenesis imperfecta is also known as 'brittle bone disease'. It is a congenital defect of bone formation. Clinical findings include multiple pathologic fractures (often child abuse suspected), blue sclera due to thin scleral collagen revealing the underlying choroidal veins and deafness due to fracture of bones in the middle ear Carotid body tumour as a reversible cause of recurrent syncope. Published in 1984. Available from: Else T, Greenberg S, Fishbein L. Hereditary Paraganglioma-Pheochromocytoma Syndromes. Published in 2008. Available from: Sajid MS, Hamilton G, Baker DM. A multicenter review of carotid body tumour management. Published in 2007
most likely cause of this patient's signs and symptoms? a) Craniopharyngioma b) ushing's disease c) Empty sella syndrome d) Nonsecretory chromophobe adenoma e) Sheehan's syndrome Q.23) A 35-year-old male presents with a 0.3-cm flat light brown lesion on his left fore-arm. The lesion is excised, and microscopy re Biology Multiple Choice Questions - Set 05. Biology objective question. 1.Which is the biofertilizer ? A) Compost Water is work in the body due to oxidation of fat C) it has the water cyst in the walls of lumen of stomach D) All of the above blue eyes or black eyes depending on the which particular pigments? A) Pupil B) Cornea C) Iri Excess fluoride in drinking water is likely to cause: (a) Blue baby syndrome (b) Fluorosis (c) Change in taste and odour (d) Intestinal irritation Typhoid and Jaundice are caused due to a) Air.
e) Eisenmenger syndrome 40. The following statements are true or false: a) starvation is characterised by loss of lean muscle mass b) low zinc levels cause insulin resistance c) L-amino acids alone are required for protein replacement d) a normal adult requires 40-50 g of protein/24 hours e) glucagon secretion is the prime response to trauma 41 Since adrenal adenomas typically cause atrophy of the contralateral adrenal gland, replacement of adrenal steroids is usually required. Treatment should be continued: A) empirically for 6 months. B) empirically for 12 months. C) until the adrenal axis is demonstrated to be recovered. D) until the patient develops cushingoid symptoms White coat syndrome is a condition in which your blood pressure is high at the doctor's office, often due to stress or anxiety; but your blood pressure reading is normal in other settings. That being said, a condition like masked hypertension is about 16 times more common than white coat syndrome, according to research from 2016 II. Multiple Choice Questions (Type-II) In the following questions two or more options may be correct. 13. Which of the following conditions shows the polluted environment. (i) pH of rain water is 5.6. (ii) amount of carbondioxide in the atmosphere is 0.03%. (iii) biochemical oxygen demand 10 ppm. (iv) eutrophication. 14 Trisomy 18, also known as Edwards syndrome, is the second most common trisomy behind trisomy 21 (Down syndrome).It occurs in 1 in 5,000 live births and it is caused by the presence of an extra chromosome 18 and similar to Down syndrome.It is seen more commonly with increasing maternal age
The disease caused by HIV is AIDS (Acquired Immune Deficiency Syndrome) (51) Ans: Milk is turned into curd by bacteria. Curd is made from milk in following steps: 1> Milk contains a sugar called lactose. Lactobacilli bacteria convert the lactose sugar into lactic acid. 2> This lactic acid then converts milk into curd Brittle Cornea Syndrome. Brittle cornea syndrome (BCS) is an autosomal recessive disorder that is characterized by the progressively thinning of the cornea, early-onset progressive keratoglobus or keratoconus (protrusion and thinning of the cornea), nearsightedness, hearing loss, and blue sclerae As a result, oxygen is not available to various parts of body leading to their bluish appearance. This disease is called 'blue baby syndrome' or methaemoglobinemia. Blue baby syndrome can occur due to multiple reasons. Excess fluorine in drinking water causes neuromuscular disorders, gastrointestinal disorders and stiffness of bones and joints