ICD-9-CM Volume 2 Index entries containing back-references to
493.0:
- Allergy, allergic (reaction) 995.3
![](/images/note.png)
grass (pollen) 477.0![](/images/note.png)
![](/images/vertical.gif)
asthma (see also Asthma) 493.0![](/images/vertical.gif)
hay fever 477.0![](/images/note.png)
pollen (any) (hay fever) 477.0![](/images/note.png)
![](/images/vertical.gif)
asthma (see also Asthma) 493.0
ragweed (pollen) (Senecio jacobae) 477.0![](/images/note.png)
![](/images/vertical.gif)
asthma (see also Asthma) 493.0![](/images/vertical.gif)
hay fever 477.0![](/images/note.png)
tree (any) (hay fever) (pollen) 477.0![](/images/note.png)
![](/images/16x16.gif)
asthma (see also Asthma) 493.0
- Asthma, asthmatic (bronchial) (catarrh) (spasmodic) 493.9
![](/images/note.png)
with![](/images/vertical.gif)
chronic obstructive pulmonary disease (COPD) 493.2![](/images/note.png)
![](/images/vertical.gif)
hay fever 493.0![](/images/vertical.gif)
rhinitis, allergic 493.0
allergic 493.9![](/images/note.png)
![](/images/vertical.gif)
stated cause (external allergen) 493.0
atopic 493.0
childhood 493.0
due to![](/images/vertical.gif)
detergent 507.8![](/images/note.png)
![](/images/vertical.gif)
inhalation of fumes 506.3![](/images/note.png)
![](/images/vertical.gif)
internal immunological process 493.0
exogenous (cosmetics) (dander or dust) (drugs) (dust) (feathers) (food) (hay) (platinum) (pollen) 493.0
extrinsic 493.0
hay 493.0
IgE 493.0
New Orleans (epidemic) 493.0
platinum 493.0
- Fever 780.60
![](/images/note.png)
hay (allergic) (with rhinitis) 477.9![](/images/note.png)
![](/images/16x16.gif)
with![](/images/16x16.gif)
![](/images/vertical.gif)
asthma (bronchial) (see also Asthma) 493.0
![](/images/16x16.gif)
due to![](/images/16x16.gif)
![](/images/16x16.gif)
dander, animal (cat) (dog) 477.2![](/images/note.png)
![](/images/16x16.gif)
![](/images/16x16.gif)
dust 477.8![](/images/note.png)
![](/images/16x16.gif)
![](/images/16x16.gif)
fowl 477.8![](/images/note.png)
![](/images/16x16.gif)
![](/images/16x16.gif)
hair, animal (cat) (dog) 477.2![](/images/note.png)
![](/images/16x16.gif)
![](/images/16x16.gif)
pollen, any plant or tree 477.0![](/images/note.png)
![](/images/16x16.gif)
![](/images/16x16.gif)
specified allergen other than pollen 477.8![](/images/note.png)
- Hay
asthma (see also Asthma) 493.0
fever (allergic) (with rhinitis) 477.9![](/images/note.png)
![](/images/16x16.gif)
with asthma (bronchial) (see also Asthma) 493.0![](/images/16x16.gif)
allergic, due to grass, pollen, ragweed, or tree 477.0![](/images/note.png)
![](/images/16x16.gif)
conjunctivitis 372.05![](/images/note.png)
![](/images/16x16.gif)
due to
- IgE asthma 493.0
- Rhinitis (atrophic) (catarrhal) (chronic) (croupous) (fibrinous) (hyperplastic) (hypertrophic) (membranous) (purulent) (suppurative) (ulcerative) 472.0
![](/images/note.png)
with![](/images/vertical.gif)
hay fever (see also Fever, hay) 477.9![](/images/note.png)
![](/images/vertical.gif)
![](/images/vertical.gif)
with asthma (bronchial) 493.0
![](/images/vertical.gif)
sore throat - see Nasopharyngitis
allergic (nonseasonal) (seasonal) (see also Fever, hay) 477.9![](/images/note.png)
![](/images/16x16.gif)
with asthma (see also Asthma) 493.0![](/images/16x16.gif)
due to food 477.1![](/images/note.png)