Total 10 clinical symptoms reported for Hereditary pulmonary alveolar proteinosis  Occasional (6)Frequent (4)

Acute infectious pneumonia	Acute inflammation of the lung due to an infection.	Occasional
Cough	A sudden, audible expulsion of air from the lungs through a partially closed glottis, preceded by inhalation.   Synonyms:Cough; Coughing	Occasional
Crackles	Crackles are discontinuous, explosive, and nonmusical adventitious lung sounds normally heard in inspiration and sometimes during expiration. Crackles are usually classified as fine and coarse crackles based on their duration, loudness, pitch, timing in the respiratory cycle, and relationship to coughing and changing body position.   Synonyms:Crepitations; Rales	Occasional
Foam cells	The presence of foam cells, a type of macrophage that localizes to fatty deposits on blood vessel walls, where they ingest low-density lipoproteins and become laden with lipids, giving them a foamy appearance.   Synonyms:Foamy histiocytes; Foamy macrophages; Lipid-laden histiocytes; Presence of foam cells	Occasional
Tachycardia	A rapid heartrate that exceeds the range of the normal resting heartrate for age.   Synonyms:Fast heart rate; Heart racing; Racing heart	Occasional
Tachypnea	Very rapid breathing.   Synonyms:Increased respiratory rate or depth of breathing; Polypnea	Occasional