Biomaterial Database

Serum uric acid, cholesterol, and psychological moods throughout stressful naval training. 1976

R H Rahe, and D H Ryman, and R J Biersner

Navy recruits, all 51 volunteers for a preliminary underwater demolition team (UDT) training program, were followed through 4 weeks of training; 27 men passed and 24 failed the training course. Serum uric acid and serum cholesterol levels, as well as psychological moods data were collected on all volunteers at the start of training and at the end of each of the four training weeks. Men who passed training were compared to those who failed. In addition, these same measures were carried out with a control group of 66 naval recruits. Pre-UDT trainees who passed the program demonstrated high levels of positive moods, early peaks in serum uric acid level, and stable serum cholesterol levels throughout training. These findings supported previous work with successful UDT trainees. Pre-UDT trainees who failed the program demonstrated intermediate levels of positive moods, a midtraining period peak in serum uric acid, and a significant rise in serum cholesterol during the final 2 weeks of the course. The serum cholesterol rise seen during a period shortly prior to failure substantiates previous findings. A comparison group showed low levels of positive moods, an initial peak in serum uric acid, and stable serum cholesterol levels. Two mood scales had siginificant correlations with serum uric acid for only men who passed training. A motivation scale, given at the start of training, correlated with serum uric acid levels for men who failed training.

UI	MeSH Term	Description	Entries
D008297	Male		Males
D010809	Physical Fitness	The ability to carry out daily tasks and perform physical activities in a highly functional state, often as a result of physical conditioning.	Fitness, Physical
D002784	Cholesterol	The principal sterol of all higher animals, distributed in body tissues, especially the brain and spinal cord, and in animal fats and oils.	Epicholesterol
D004644	Emotions	Those affective states which can be experienced and have arousing and motivational properties.	Feelings,Regret,Emotion,Feeling,Regrets
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D013312	Stress, Physiological	The unfavorable effect of environmental factors (stressors) on the physiological functions of an organism. Prolonged unresolved physiological stress can affect HOMEOSTASIS of the organism, and may lead to damaging or pathological conditions.	Biotic Stress,Metabolic Stress,Physiological Stress,Abiotic Stress,Abiotic Stress Reaction,Abiotic Stress Response,Biological Stress,Metabolic Stress Response,Physiological Stress Reaction,Physiological Stress Reactivity,Physiological Stress Response,Abiotic Stress Reactions,Abiotic Stress Responses,Abiotic Stresses,Biological Stresses,Biotic Stresses,Metabolic Stress Responses,Metabolic Stresses,Physiological Stress Reactions,Physiological Stress Responses,Physiological Stresses,Reaction, Abiotic Stress,Reactions, Abiotic Stress,Response, Abiotic Stress,Response, Metabolic Stress,Stress Reaction, Physiological,Stress Response, Metabolic,Stress Response, Physiological,Stress, Abiotic,Stress, Biological,Stress, Biotic,Stress, Metabolic
D014527	Uric Acid	An oxidation product, via XANTHINE OXIDASE, of oxypurines such as XANTHINE and HYPOXANTHINE. It is the final oxidation product of purine catabolism in humans and primates, whereas in most other mammals URATE OXIDASE further oxidizes it to ALLANTOIN.	2,6,8-Trihydroxypurine,Ammonium Acid Urate,Monosodium Urate,Monosodium Urate Monohydrate,Potassium Urate,Sodium Acid Urate,Sodium Acid Urate Monohydrate,Sodium Urate,Sodium Urate Monohydrate,Trioxopurine,Urate,Acid Urate, Ammonium,Acid Urate, Sodium,Acid, Uric,Monohydrate, Monosodium Urate,Monohydrate, Sodium Urate,Urate Monohydrate, Monosodium,Urate Monohydrate, Sodium,Urate, Ammonium Acid,Urate, Monosodium,Urate, Potassium,Urate, Sodium,Urate, Sodium Acid