General symptoms and signs

R50 Fever of other and unknown origin R50.2 ✦ Primary diagnosis candidate Drug-induced fever R50.8 ✦ Primary diagnosis candidate Other specified fever R50.9 ✦ Primary diagnosis candidate Fever, unspecified R51 ✦ Primary diagnosis candidate Headache R52 Pain, not elsewhere classified R52.0 ✦ Primary diagnosis candidate Acute pain R52.1 ✦ Primary diagnosis candidate Chronic intractable pain R52.2 ✦ Primary diagnosis candidate Other chronic pain R52.9 ✦ Primary diagnosis candidate Pain, unspecified R53 ✦ Primary diagnosis candidate Malaise and fatigue Incl.: Asthenia NOS R54 ✦ Primary diagnosis candidate Senility R55 ✦ Primary diagnosis candidate Syncope and collapse R56 Convulsions, not elsewhere classified R56.0 ✦ Primary diagnosis candidate Febrile convulsions R56.8 ✦ Primary diagnosis candidate Other and unspecified convulsions R57 Shock, not elsewhere classified R57.0 ✦ Primary diagnosis candidate Cardiogenic shock R57.1 ✦ Primary diagnosis candidate Hypovolaemic shock R57.2 ✦ Primary diagnosis candidate Septic shock R57.8 ✦ Primary diagnosis candidate Other shock R57.9 ✦ Primary diagnosis candidate Shock, unspecified R58 ✦ Primary diagnosis candidate Haemorrhage, not elsewhere classified R59 Enlarged lymph nodes R59.0 ✦ Primary diagnosis candidate Localized enlarged lymph nodes R59.1 ✦ Primary diagnosis candidate Generalized enlarged lymph nodes R59.9 ✦ Primary diagnosis candidate Enlarged lymph nodes, unspecified R60 Oedema, not elsewhere classified R60.0 ✦ Primary diagnosis candidate Localized oedema R60.1 ✦ Primary diagnosis candidate Generalized oedema R60.9 ✦ Primary diagnosis candidate Oedema, unspecified R61 Hyperhidrosis R61.0 ✦ Primary diagnosis candidate Localized hyperhidrosis R61.1 ✦ Primary diagnosis candidate Generalized hyperhidrosis R61.9 ✦ Primary diagnosis candidate Hyperhidrosis, unspecified R62 Lack of expected normal physiological development R62.0 ✦ Primary diagnosis candidate Delayed milestone R62.8 ✦ Primary diagnosis candidate Other lack of expected normal physiological development R62.9 ✦ Primary diagnosis candidate Lack of expected normal physiological development, unspecified R63 Symptoms and signs concerning food and fluid intake R63.0 ✦ Primary diagnosis candidate Anorexia R63.1 ✦ Primary diagnosis candidate Polydipsia R63.2 ✦ Primary diagnosis candidate Polyphagia R63.3 ✦ Primary diagnosis candidate Feeding difficulties and mismanagement R63.4 ✦ Primary diagnosis candidate Abnormal weight loss R63.5 ✦ Primary diagnosis candidate Abnormal weight gain R63.6 ✦ Primary diagnosis candidate Insufficient intake of food and water R63.8 ✦ Primary diagnosis candidate Other symptoms and signs concerning food and fluid intake R64 ✦ Popular lookup ✦ Primary diagnosis candidate Cachexia R65 Systemic Inflammatory Response Syndrome [SIRS]