Allergic reaction after mutton chicken eat
allergic reaction after eating mutton chicken meat symptoms treatment
food allergy urticaria hives skin reaction

This composite of three clinical photographs documents a case of amoxicillin-induced immediate hypersensitivity in a pediatric patient. Figure 3a shows a pediatric abdomen with widespread, confluent, erythematous urticarial plaques (hives) that developed on day 3 of treatment. The rash exhibits characteristic raised, edematous morphology with poorly defined borders due to coalescence. Figure 3b displays the torso 15 minutes after an oral provocation challenge with a low dose of amoxicillin, demonstrating discrete, localized, circular erythematous wheals. Figure 3c illustrates a positive intradermal skin test on the forearm, showing a diagnostic wheal-and-flare reaction (measured at 8x16 mm) indicating IgE-mediated sensitization. The images collectively demonstrate the clinical manifestations of drug-induced urticaria and the subsequent diagnostic evaluation using oral challenge and skin prick testing in an allergy and immunology context. Educational focus includes recognizing the difference between confluent drug eruptions and discrete wheals, as well as the visual presentation of a positive skin test result.

This clinical photograph displays a focal skin lesion on the mid-back of a pediatric patient. The primary finding is a single, vertically-oriented, erythematous plaque or wheal. The lesion is characterized by distinct borders, central redness, and a slightly raised morphology relative to the surrounding healthy skin, which appears otherwise smooth and normochromic. This clinical presentation is characteristic of urticaria (hives), specifically an immediate hypersensitivity reaction. The image demonstrates a localized cutaneous manifestation of a Type I allergic reaction, which in this clinical context occurred 20 minutes following an oral challenge with amoxicillin. This visual serves as an educational example of drug-induced immediate-type allergy in pediatric dermatology and immunology, highlighting the characteristic appearance of a positive oral provocation test result.

This clinical photograph displays a lateral view of a male patient's face, demonstrating a localized allergic reaction during a double-blind placebo-controlled food challenge (DBPCFC). Two black circles highlight facial wheals (urticaria) located on the upper cheek/zygomatic region and the mid-cheek near the nasolabial fold. These wheals appear as edematous, erythematous, and slightly elevated plaques. The lesion on the upper cheek shows a more irregular border and uneven texture, while the lower lesion is more discrete and circular. The surrounding skin also exhibits scattered, smaller erythematous papules and blemishes. This image illustrates the dermatological manifestations of an immediate IgE-mediated hypersensitivity reaction to cow's milk occurring despite omalizumab therapy. It serves as a pedagogical example for identifying facial urticaria and monitoring clinical responses during allergen provocation tests in an immunology or allergy-immunology educational context.
| Body System | Symptoms |
|---|---|
| Skin | Hives (urticaria), itching, redness, swelling of lips/face/tongue |
| Gut | Nausea, vomiting, stomach cramps, diarrhea, indigestion |
| Respiratory | Wheezing, shortness of breath, cough, throat tightness, hoarse voice |
| Cardiovascular | Drop in blood pressure, weak pulse, dizziness, fainting |
| Severe | Anaphylaxis - life-threatening, requires immediate treatment |

What to give him now
| Medicine | Adult Dose | Child Dose |
|---|---|---|
| Cetirizine (Cetzine, Alerid) | 10 mg once | 5 mg (age 6-12) |
| Loratadine (Lorfast, Loratab) | 10 mg once | 5 mg (age 6-12) |
| Levocetirizine (Levocet, Xyzal) | 5 mg once | 2.5 mg (age 6-12) |
| Chlorpheniramine (Piriton) | 4 mg every 4-6 hrs | 2 mg (age 6-12) |
Avil primacort given or not
| Form | Adult Dose | Child (6-12 yrs) |
|---|---|---|
| Avil 25mg tablet | 1 tablet (25mg) now | Half tablet |
| Avil syrup | 10 ml (25mg/10ml) | 5 ml |
9 yr allergy after mutton chicken
30kg
| Form | Dose for 30 kg child |
|---|---|
| Avil 25mg tablet | Half tablet (12.5 mg) |
| Avil syrup (25mg/10ml) | 5 ml |
RIGHT NOW → Avil syrup 5 ml (or half Avil 25mg tablet)
AFTER 1 HOUR → Still bad? Add Primacort 8mg (2 x 4mg tablets)
ANY BREATHING ISSUE → Emergency immediately, do not wait