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How to distinguish Allergy from other diseases?

Manifestations of Allergy are quite a few, and some of them are incredibly similar to the signs of other diseases. How can you determine that this is Allergy and not something else? Because accurate diagnosis often depends on the choice of treatment methods, the success of therapeutic measures taken.

How to distinguish an Allergy from:



How to distinguish heat rash from allergies?

Prickly heat like Allergy is characterized by the appearance of lesions on the skin. But unlike allergies, they manifest themselves in the form of small pink spots, not prone to inflammation.

In addition, prickly heat and allergic rashes differ in locations of the lesions. Allergy manifests itself most often on the face, abdomen, forearms. While heat rash is not seen on the face, it can occur on the neck, in the armpits, elbow creases, chest, back. Rash heat rash cause a burning sensation and tingling on the skin and allergic rash always accompanied by itching.


How to distinguish a rubella from allergies?

The main difference is the enlarged lymph nodes of rubella. This phenomenon usually doesn't happen with allergies. Rubella rash first occurs on the face, and then spreads through the body, and allergies are characterized by the appearance of lesions from the whole body. Measles is always accompanied by a high temperature and is faster than an allergic reaction.


How to distinguish chicken pox from allergies?

Chickenpox begins with the fact that the body temperature rises, there is weakness. Through the day there is a red rash that quickly grows, affecting the face, chest, arms and whole body. Thenthe number of blisters begins to markedly decrease with each passing day. If you have allergies, if there is no cure, and the action of the allergen continues, the quantity of blisters will continue to rise.


How to distinguish itch from allergies?

Both diseases are accompanied by the appearance of itchy red spots on the skin, but the scabies itching is felt mostly at night, and if you are allergic in the afternoon. If Allergy symptoms you can take antihistaminic drugs, for scabies they did not act. In addition, scabies is not watery eyes and runny noseand on the skin you can see the white stripes left by the mites. Scabies is very contagious, what can be said about allergies.


How to distinguish an Allergy from a cold?

If there is a recurrence of runny nose, watery eyes, sore throat, nasal congestion and sneezing under the same conditions, for example during house cleaning, it is likely that a person allergic. Also in case of Allergy, unlike a cold, people should not disturb the overall weakness, fatigue, intense muscle pain and aches.


How to distinguish a skin Allergy from allergies?

Diathesisis the presence of a predisposition to allergic reactions. It is manifested most often in children and is expressed by a reddening of the cheeks, their roughness and the appearance of pimples. As a rule, it is not spreading further throughout the body, and this is different from allergies.


How to distinguish a bite from allergies?

The insect and animal bites can leave different traces on human skin, but more often it is a small reddish point, not growing with time. Spots allergies spread rapidly, merging one with the other. Most often the bites are only on the exposed parts of the body, and Allergy strikes, and closed areas.


How to distinguish ringworm from allergies?

Zoster in most cases, is caused by fungi or viruses. It is characterized by the appearance of scaly spots pink belly, limbs, head and genitals. Sometimes increasing the lymph nodes, and fever. When the shingles rash has clearer, and if the Allergy is vague.

How to distinguish measles from allergies?

When measles on the first day of fever, accompanied by weakness, headache, dry cough, sore throat, hoarseness. After 3-4 days, face, abdomen and neck of the patient are covered in a rash, and then spreading throughout the body. Have allergic rashes no such catarrhal period, and they do not cause severe intoxication. Taking anti-allergic drugs, can quickly marka positive trend.


How to distinguish herpes from allergies?

Herpes is a serious disease of viral nature, characterized by the manifestations on the mucous membranes and the skin are grouped inflamed watery bubbles. They cause severe burning of the skin, itching can be accompanied by fever and malaise. When herpes zoster is usually fever, headaches, increased lymph nodes. Very long remain neuralgic pain.


How to distinguish diaper rash from allergies?

Diaper rash is manifested by redness on the skin, gradually turning into typical pustules, cracks, and even skin ulceration if no curative measures are not taken. The place of the manifestations of diaper rash is skin folds of neck, groin, axillary, mezhyagodichnoy area. If allergies are redness appear not only on wrinkles but also around the abdomen, buttocks, extremities.


How to distinguish a fungus from an Allergy?

The fungus appears on the hairy parts of the body, as well as on the fingers and toes, nails. At first, there are noticeable redness with peeling, which gradually expanded. The skin in the middle begins to be purified, and to see such destruction in the form of rings. Allergy has a typical red rash.


How to distinguish psoriasis from allergies?

Psoriasis can be distinguished by the appearance on the skin vividly red plaques of various sizes and shapes, covered with silvery-white scales. Space rash - elbows, knees, head, lumbar-sacral region.


How to distinguish sinusitis from allergies?

As for allergies and sinusitis the main symptom is a runny nose. But with sinusitis patients concerned about not only nasal congestion and greenish discharge, but also headache, slight increase in temperature, and even pain in the teeth. And, of course, felt General fatigue.