Inhalation of silica dust by human being causes (A) Asphyxiation (B) Shortness of breath (C) Tuberculosis (D) Both (B) & (C)

Inhalation of silica dust by human being causes
(A) Asphyxiation
(B) Shortness of breath
(C) Tuberculosis
(D) Both (B) & (C)
by

1 Answer

Answer :

(D) Both (B) & (C)
by

Related questions

Inhalation of silica dust by human being during hand drilling in mica mining, lead & zinc mining, silica refractory manufacture and in foundries causes (A) Asphyxiation (suffocation) (B) Shortness of breath (C) Tuberculosis (D) All (A), (B) and (C)

Description : Inhalation of silica dust by human being during hand drilling in mica mining, lead & zinc mining, silica refractory manufacture and in foundries causes (A) Asphyxiation (suffocation) (B) Shortness of breath (C) Tuberculosis (D) All (A), (B) and (C)

Last Answer : (D) All (A), (B) and (C)

Inhalation of silica dust causes a disease called (A) Bronchitis (B) Silicosis (C) Pneumoconiosis (D) None of these

Description : Inhalation of silica dust causes a disease called (A) Bronchitis (B) Silicosis (C) Pneumoconiosis (D) None of these

Last Answer : (B) Silicosis

Siderosis is a disease caused by the inhalation of __________ dust. (A) Coal(B) Silica(C) Iron(D) None of these

Description : Siderosis is a disease caused by the inhalation of __________ dust. (A) Coal (B) Silica (C) Iron (D) None of these

Last Answer : (C) Iron

Siderosis is a disease caused by the inhalation of - (1) silica dust (2) iron dust (3) zinc dust (4) coal dust

Description : Siderosis is a disease caused by the inhalation of - (1) silica dust (2) iron dust (3) zinc dust (4) coal dust

Last Answer : (2) iron dust Explanation: Siderosis, also known by the name of Welder's Lung is a pathological condition of the lungs caused by chronic exposure to iron oxide dust, usually at the workplace. Siderosis ... . The condition usually shows up on X-rays as small, opaque spots ori the worker's lungs.

Siderosis is a disease caused by the inhalation of (1) silica dust (2) iron dust (3) zinc dust (4) coal dust

Description : Siderosis is a disease caused by the inhalation of (1) silica dust (2) iron dust (3) zinc dust (4) coal dust

Last Answer :  iron dust

Pick out the wrong statement. (A) Catalytic converter is fitted in automobiles to reduce carbon monoxide concentration in exhaust emissions (B) Inhalation of pollutant carbon monoxide results in death by asphyxiation (C) Sulphur dioxide is the main pollutant emitted from the exhaust of petrol driven automobiles (D) Decomposition of plants containing chlorophyll is a natural source of carbon monoxide in atmosphere

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Last Answer : (C) Sulphur dioxide is the main pollutant emitted from the exhaust of petrol driven automobiles

Pick out the wrong statement. (A) Geothermal energy is a non-conventional source of energy (B) Mass is converted into energy in both nuclear fission & fusion reaction (C) Inhalation of mercury vapour is not harmful for human beings (D) Inhalation of arsenic causes cancer

Description : Pick out the wrong statement. (A) Geothermal energy is a non-conventional source of energy (B) Mass is converted into energy in both nuclear fission & fusion reaction (C) Inhalation of mercury vapour is not harmful for human beings (D) Inhalation of arsenic causes cancer

Last Answer : (C) Inhalation of mercury vapour is not harmful for human beings

Shortness of breath?

Description : Shortness of breath?

Last Answer : Need Answer

What could be the cause of upper back pain and shortness of breath when walking?

Description : What could be the cause of upper back pain and shortness of breath when walking?

Last Answer : Do you have strong core muscles? I know when I haven’t worked out for a while I get upper back pain too.

What can I do to prevent shortness of breath ?

Description : What can I do to prevent shortness of breath ?

Last Answer : Those who have asthma have to be very careful throughout the year. Asthma sufferers are better off staying away from dust and other things that increase the incidence of asthma. But early winter requires ... the house and keep it clean. 10) Take regular medicine according to the doctor's advice.

What to do if you can't fast because of menstruation and shortness of breath ?

Description : What to do if you can't fast because of menstruation and shortness of breath ?

Last Answer : : He will try to remember the number of fasts that he could not fast due to menstrual cramps . If he does not fully remember, then he has a strong idea about how many fasts to perform. And Niyat will ... such a way that I am observing the first-second-third fast in my life. (Fatawa Alamgiri: 1/196)

What is the way to relieve shortness of breath ?

Description : What is the way to relieve shortness of breath ?

Last Answer : First you have to boil the leaves and bark of bask tree together and take it. Then mix honey with this mixture. Take this mixture at least twice a day. Regular consumption in this way will relieve shortness of breath. (Otherwise consult an experienced doctor).

I always have a heavy head , dizziness , nausea , hard bowel movements , blurred vision. What is the cause of shortness of breath and what is the solution ?

Description : I always have a heavy head , dizziness , nausea , hard bowel movements , blurred vision. What is the cause of shortness of breath and what is the solution ?

Last Answer : Your problems are due to physical weakness which is due to lack of vitamins and calcium as well as constipation.

Do I need to have a fever and shortness of breath if I have a Covid infection?

Description : If someone gets infected, will they have a fever right away and the shortness of breath will come right away?

Last Answer : No! It takes a few days for it to form. Once the taste and smell insensitivity is coming, you are already over the hard! If you are already short of breath, you are hard in it!

Is shortness of breath a symptom of asthma?

Description : Is shortness of breath a symptom of asthma?

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Are shortness of breath and sweating anxiety symptoms?

Description : Are shortness of breath and sweating anxiety symptoms?

Last Answer : Yes they are. Check out this link for a more descriptive explanation on anxiety symptoms. http://ocd.about.com/od/otheranxietydisorders/a/anxietydisorder.htm

Is shortness of breath a sign of asthma?

Description : Is shortness of breath a sign of asthma?

Last Answer : They can be yes. It could also be a cold or another lung problem. Asthma can only really be diagonised by a doctor. I would recomend a doctors visit just to be sure.

A 68-year-old male who underwent a repair of an abdominal aortic aneurysm 5 days ago, develops tachycardia, tachypnea, hypotension with cool, pale, mottled cyanotic extremities. He is agitated and complains of shortness of breath. Which of the following statement(s) is/ are correct concerning his diagnosis and management? a. Myocardial ischemia secondary to preexisting coronary artery disease is most likely the underlying cause of this problem b. Invasive hemodynamic monitoring with a Swan-Gantz catheter will demonstrate a low cardiac output, a high systemic vascular resistance, and elevated cardiac filling pressures c. The use of morphine sulphate and nitrates should be part of the initial management d. The primary pharmacologic treatment involves the use of moderate doses of inotropic ag

Description : A 68-year-old male who underwent a repair of an abdominal aortic aneurysm 5 days ago, develops tachycardia, tachypnea, hypotension with cool, pale, mottled cyanotic extremities. He ... use of moderate doses of inotropic agents e. Afterload reduction with nitroprusside is absolutely contraindicated

Last Answer : Answer: a, b, d Intrinsic cardiogenic shock results from failure of the heart as an effective pump. Coronary artery disease is the most common cause of myocardial ... hemodynamic monitoring. Infusion of afterload-reducing agents can be administered in conjunction with inotropic support

A 75 year old man presents with a long history of shortness of breath and ankle oedema. His serum biochemistry shows sodium 122 mmols/l and potassium of 2.9 mmols/l. He now complains of weakness.Which of the following is likely to explain the above biochemical picture? 1) Addison's Disease 2) Nephrotic syndrome 3) Primary hyperaldosteronism 4) SIADH 5) Diuretic therapy

Description : A 75 year old man presents with a long history of shortness of breath and ankle oedema. His serum biochemistry shows sodium 122 mmols/l and potassium of 2.9 mmols/l. He now complains of ... ? 1) Addison's Disease 2) Nephrotic syndrome 3) Primary hyperaldosteronism 4) SIADH 5) Diuretic therapy

Last Answer : Answers-5 The long history of his symptoms and serum biochemistry suggests that his condition is due to treatment with frusemide for CCF.

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Which of the following terms is used to describe inability to breathe easily except in an upright position? a) Orthopnea Patients with orthopnea are placed in a high Fowler’s position to facilitate breathing. b) Dyspnea Dyspnea refers to labored breathing or shortness of breath. c) Hemoptysis Hemoptysis refers to expectoration of blood from the respiratory tract. d) Hypoxemia Hypoxemia refers to low oxygen levels in the blood.

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Humans become infected with Mycobacterium tuberculosis most frequently by A.inhalation B.ingestion C.contact D.inoculation

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Last Answer : (B) Asphyxiation (suffocation) leading to death

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A 'breath test' used by traffic police to check drunken driving uses: (1) potassium dichromate-sulphuric acid (2) potassium permanganate-sulphuric acid (3) turmeric on filter paper (4) silica gel coated with silver nitrate

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Last Answer : (1) potassium dichromatesulphuric acid Explanation: The main constituent of alcohol is Ethanol and the concentration of ethanol in a sample can be determined by back titration with acidified potassium ... contact with the yellow dichromate-coated crystals, the color changes from yellow to green.

A ‘breath test’ used by traffic police to check drunken driving uses: (1) potassium dichromate-sulphuric acid (2) potassium perma-nganatesulphuric acid (3) turmeric on filter paper (4) silica gel coated with silver nitrate

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Last Answer : potassium dichromate-sulphuric acid

Inhalation of lead compounds present in the automobile exhausts (using leaded petrol) causes (A) Blood poisoning (B) Anaemia (C) Nervous system disorder (D) All (A), (B) and (C)

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Last Answer : (D) All (A), (B) and (C)

Exposure to chemicals having carcinogenic properties cause (A) Dermatitis (skin disorder) (B) Cancer (C) Asphyxiation (suffocation) (D) Asthma

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what is the most common cause of death in patients with Ludwig's angina? sepsis Sudden asphyxiation rupture of the wall ____________________

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Last Answer : Sudden asphyxiation

Which of the following is resistant to the action of both heat & chemicals? (A) Borosilicate glass (B) Silica glass (C) Soda lime glass (D) None of these

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Which of the following β 2 agonist bronchodilators is given by inhalation, and is suitable for both terminating asthma attacks as well as for twice daily prophylaxis: A. Terbutaline B. Bambuterol C. Salmeterol D. Formoterol

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Last Answer : D. Formoterol

shortness?

Description : shortness?

Last Answer : Brevity

In a plant, red fruit (R) is dominant over yellow fruit (r) and tallness (T) is dominant over shortness (t). If a plant with RRTt genotype is crossed with a plant that is rrtt, (a) 25% will be tall with red fruit (b) 50% will be tall with red fruit (c) 75% will be tall with red fruit (d) all the offspring will be tall with red fruit

Description : In a plant, red fruit (R) is dominant over yellow fruit (r) and tallness (T) is dominant over shortness (t). If a plant with RRTt genotype is crossed with a plant that is rrtt, (a) 25% will be ... with red fruit (c) 75% will be tall with red fruit (d) all the offspring will be tall with red fruit

Last Answer : (b) 50% will be tall with red fruit

When Gregor Mendel crossed a tall plant with a short plant, the F1 plants inherited a. an allele for tallness from each parent. b. an allele for tallness from the tall parent and an allele for shortness from the short parent. c. an allele for shortness from each parent. d. an allele from only the tall parent.

Description : When Gregor Mendel crossed a tall plant with a short plant, the F1 plants inherited a. an allele for tallness from each parent. b. an allele for tallness from the tall parent and an allele for shortness ... parent. c. an allele for shortness from each parent. d. an allele from only the tall parent.

Last Answer : b. an allele for tallness from the tall parent and an allele for shortness from the short parent.

What causes tuberculosis ?

Last Answer : : Tuberculosis bacillus is the cause of tuberculosis

Deficiency of vitamin D causes (A) Ricket and osteomalacia (B) Tuberculosis of bone (C) Hypthyroidism (D) Skin cancer

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Last Answer : Answer : A

Which of the following statements is not true regarding Mycobacterium tuberculosis and/or the disease it causes? A.The pathogen contains mycolic acid in its cell wall B.The pathogen can live inside macrophages C.Antibodies to the pathogen are protective D.None of these

Description : Which of the following statements is not true regarding Mycobacterium tuberculosis and/or the disease it causes? A.The pathogen contains mycolic acid in its cell wall B.The pathogen can live inside macrophages C.Antibodies to the pathogen are protective D.None of these

Last Answer : C.Antibodies to the pathogen are protective

Which of the following statements is not true regarding Mycobacterium tuberculosis and/or the disease it causes? A.The pathogen contains mycolic acid in its cell wall B.The pathogen can live inside macrophages C.Antibodies to the pathogen are protective D.None of these

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Last Answer : C.Antibodies to the pathogen are protective

Streptomycin can NOT be given orally for treatment of tuberculosis because (A) it gets degraded in the GIT (B) it causes severe diarrhoea (C) it causes metallic taste in the mouth (D) it is not absorbed from the GIT

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Last Answer : (D) it is not absorbed from the GIT

Rotary kilns in cement industry are lined with _________bricks. (A) Fireclay (B) Silica (C) Lead (D) High alumina & high magnesia

Description : Rotary kilns in cement industry are lined with _________bricks. (A) Fireclay (B) Silica (C) Lead (D) High alumina & high magnesia

Last Answer : (D) High alumina & high magnesia

Scale formation in boiler is controlled by (A) Preheating of feed water (B) Reduction in hardness, silica & alumina in feed water (C) Keeping the pH value of feed water just below 7 (D) Eliminating H2S in feed water

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Last Answer : (B) Reduction in hardness, silica & alumina in feed water

Carbide tipped cutting tools are manufactured by powder metallurgy techniques and have a composition of (A) 90% tungsten carbide and 10% cobalt (B) 70% aluminium oxide & 30% silica (C) 30% nickel, 15% chromium & 55% tungsten (D) 65% tungsten & 35% zirconium

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Last Answer : Option A