Class 12 Exam > Class 12 Questions > Why does AIDS patient start suffering from ot...
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Why does AIDS patient start suffering from other common infections?
- a)The decrease in RBC count
- b)Reduction in the number of platelets
- c)Low WBC count
- d)The decrease in the number of Helper T-lymphocytes
Correct answer is option 'D'. Can you explain this answer?
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Most Upvoted Answer
Why does AIDS patient start suffering from other common infections?a)T...
Explanation:
AIDS (Acquired Immune Deficiency Syndrome) is caused by the Human Immunodeficiency Virus (HIV), which attacks and destroys the Helper T-lymphocytes (CD4+ cells) of the immune system. The decrease in the number of Helper T-lymphocytes leads to an impaired immune response, making the patient vulnerable to various infections. Here are some reasons why AIDS patients start suffering from other common infections:
Decrease in Immune Response:
Helper T-lymphocytes play a vital role in the immune system by recognizing and activating other immune cells to fight against pathogens. The decrease in the number of these cells weakens the immune response, making the patient susceptible to various infections.
Opportunistic Infections:
AIDS patients are prone to opportunistic infections, which are caused by otherwise harmless microorganisms that take advantage of the weakened immune system. These infections can be caused by bacteria, viruses, fungi, and parasites that are normally present in the environment.
Infections of the Respiratory System:
AIDS patients are more likely to develop infections of the respiratory system, such as pneumonia, tuberculosis, and fungal infections. These infections can be life-threatening, especially if left untreated.
Skin Infections:
AIDS patients are also prone to skin infections, such as herpes simplex virus, shingles, and fungal infections. These infections can cause rashes, blisters, and lesions that can lead to further complications.
Gastrointestinal Infections:
AIDS patients are at risk of developing gastrointestinal infections, such as cryptosporidiosis, salmonellosis, and campylobacteriosis. These infections can cause diarrhea, vomiting, and abdominal pain, which can lead to dehydration and malnutrition.
Conclusion:
In conclusion, AIDS patients start suffering from other common infections due to the decrease in the number of Helper T-lymphocytes, which weakens the immune response and makes the patient susceptible to opportunistic infections. It is important for AIDS patients to receive proper medical care and treatment to prevent and manage these infections.
AIDS (Acquired Immune Deficiency Syndrome) is caused by the Human Immunodeficiency Virus (HIV), which attacks and destroys the Helper T-lymphocytes (CD4+ cells) of the immune system. The decrease in the number of Helper T-lymphocytes leads to an impaired immune response, making the patient vulnerable to various infections. Here are some reasons why AIDS patients start suffering from other common infections:
Decrease in Immune Response:
Helper T-lymphocytes play a vital role in the immune system by recognizing and activating other immune cells to fight against pathogens. The decrease in the number of these cells weakens the immune response, making the patient susceptible to various infections.
Opportunistic Infections:
AIDS patients are prone to opportunistic infections, which are caused by otherwise harmless microorganisms that take advantage of the weakened immune system. These infections can be caused by bacteria, viruses, fungi, and parasites that are normally present in the environment.
Infections of the Respiratory System:
AIDS patients are more likely to develop infections of the respiratory system, such as pneumonia, tuberculosis, and fungal infections. These infections can be life-threatening, especially if left untreated.
Skin Infections:
AIDS patients are also prone to skin infections, such as herpes simplex virus, shingles, and fungal infections. These infections can cause rashes, blisters, and lesions that can lead to further complications.
Gastrointestinal Infections:
AIDS patients are at risk of developing gastrointestinal infections, such as cryptosporidiosis, salmonellosis, and campylobacteriosis. These infections can cause diarrhea, vomiting, and abdominal pain, which can lead to dehydration and malnutrition.
Conclusion:
In conclusion, AIDS patients start suffering from other common infections due to the decrease in the number of Helper T-lymphocytes, which weakens the immune response and makes the patient susceptible to opportunistic infections. It is important for AIDS patients to receive proper medical care and treatment to prevent and manage these infections.
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Community Answer
Why does AIDS patient start suffering from other common infections?a)T...
Due to the decrease in the number of T-lymphocytes, the person starts suffering from infections that could have been otherwise overcome such as those due to bacteria, viruses, fungi and even parasites.
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Why does AIDS patient start suffering from other common infections?a)The decrease in RBC countb)Reduction in the number of plateletsc)Low WBC countd)The decrease in the number of Helper T-lymphocytesCorrect answer is option 'D'. Can you explain this answer?
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