Use of antihistamines and steroids give a quick relief from[2009]a)allergyb)nauseac)coughd)HeadacheCorrect answer is option 'A'. Can you explain this answer?

Question

Answer

The use of drugs like anti-histamine, adrenalin and steroids quickly reduce the symptoms of allergy

•Modern-day life style has resulted in lowering of immunity and more sensitivity to allergens – more and more children in metro cities suffer from allergies and asthma due to sensitivity to the environment. This could be because of the protected environment provided early in life.

Answer

Yeah both give quick relief from allergy
they reduce inflammation which is associated with allergy ..

Answer

The correct ans is A as allergy is caused by histamines so anti histamines reduces the conc of histamines

Answer

Antihistamines and Steroids for Quick Relief from Allergies

Allergies are a common condition that occurs when the immune system reacts excessively to certain substances, such as pollen, pet dander, or dust mites. This immune response leads to the release of a chemical called histamine, which causes symptoms like sneezing, itching, watery eyes, and nasal congestion. To relieve these allergy symptoms, antihistamines and steroids are commonly used.

Antihistamines:
Antihistamines are medications that block the effects of histamine in the body. They work by binding to histamine receptors, thereby preventing histamine from causing allergic symptoms. Antihistamines provide quick relief from allergy symptoms, including sneezing, itching, and runny nose. Here's how they work:

1. Histamine Blockade: Antihistamines block the H1 histamine receptors, which are responsible for allergy symptoms. By preventing histamine from binding to these receptors, antihistamines reduce the allergic response.

2. Symptom Relief: By blocking the effects of histamine, antihistamines alleviate common allergy symptoms, such as sneezing, itching, and runny nose. They also help reduce redness and swelling associated with allergic skin reactions.

3. Rapid Action: Antihistamines are available in various forms, including tablets, capsules, liquids, and nasal sprays. Depending on the formulation, they can provide relief within minutes to a few hours.

Steroids:
Steroids, or corticosteroids, are medications that reduce inflammation in the body. They are often used to manage allergic conditions, including severe allergic reactions and asthma. Here's how steroids provide quick relief:

1. Anti-inflammatory Action: Steroids work by suppressing the immune system and reducing inflammation. They inhibit the production of inflammatory chemicals, such as prostaglandins and leukotrienes, which are involved in the allergic response.

2. Allergy Symptom Control: By reducing inflammation, steroids help relieve symptoms such as nasal congestion, coughing, and wheezing. They also improve breathing and reduce the severity of allergic reactions.

3. Rapid Relief: Steroids are available in different forms, including oral tablets, inhalers, nasal sprays, and creams. Depending on the route of administration, they can provide quick relief within a few hours to a couple of days.

Conclusion:
Antihistamines and steroids are effective medications for providing quick relief from allergy symptoms. While antihistamines block the effects of histamine and alleviate symptoms like sneezing and itching, steroids reduce inflammation and control symptoms such as nasal congestion and coughing. However, it's important to note that these medications should be used under the guidance of a healthcare professional, as they may have side effects and interactions with other medications.

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