ICD-Code J45.0: Predominantly allergic asthma

Note

In outpatient care, the ICD code on medical documents is always appended with a diagnostic confidence indicator (A, G, V or Z): A (excluded diagnosis), G (confirmed diagnosis), V (tentative diagnosis) and Z (condition after a confirmed diagnosis).

Source

Provided by the non-profit organization “Was hab’ ich?” gemeinnützige GmbH on behalf of the Federal Ministry of Health (BMG).

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A woman holding an asthma inhaler in her hand. A woman holding an asthma inhaler in her hand.

Asthma

Asthma is a condition that causes a narrowing of the airways. An asthma attack can make it difficult to breathe. Asthma can be treated effectively with medication.

Dust mite allergy: woman dusting and holding her hand over her face. Her eyes are reddened. Dust mite allergy: woman dusting and holding her hand over her face. Her eyes are reddened.

Dust mite allergy

In dust mite allergies, it isn’t the dust itself that causes the symptoms. Instead, the symptoms such as sneezing are triggered by substances that are mainly found in the dust mites’ feces.

A man sneezing into a tissue. A man sneezing into a tissue.

Hay fever

Many children and adults are affected by hay fever in the spring and summer months, when plants grow and bloom. It is caused by an allergic reaction to pollen in the air, affecting the upper airways.