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To obtain information on sleep, mood, and performance of divers and surface support personnel during deep dives in the open sea, 12 divers and 12 surface support personnel were monitored during a 14-day open-sea saturation dive using the U.S. Navy Deep Diving System, Mark 2, Mod O. Divers lived in
A 58-year-old man presented with a 6-month history of profound fatigue and a weight loss of 35 to 40 pounds. He reported occasional night sweats and mildly painful knees and elbows without swelling or redness. He denied respiratory symptoms, rashes, or fevers. He had no respiratory symptoms. The
A 28-year-old, ambitious, academically successful Asian man with a zeal for hard work develops infectious mononucleosis and its resultant lethargy and fatigue. He becomes depressed, then develops symptoms of mania before turning floridly psychotic. In his psychotic state he develops grandiose
Cognitive deficits are common among patients with multiple sclerosis (MS). The pathogenetic mechanisms underlying the cognitive impairment in MS are unknown and there is presently no effective therapeutic modality which has shown efficacy in improving cognitive deficits in MS. A 53 year old college
At the first International Congress of Physiologists in Basel, Switzerland, the Italian physiologist Angelo Mosso (1846-1910) discussed his findings on muscular fatigue while demonstrating the functioning of an ergograph (work recorder). One hundred sixteen years later, Mosso's career, scientific
Steroids are commonly used for fatigue relief in terminally ill cancer patients. However, steroid-induced adverse effects including depression, myopathy, and hyperglycemia may contribute to fatigue. We report our experiences with aggravation of fatigue with steroid use in three cases. Case 1 was a
David Morris, 47, is the very picture of successful HIV antiretroviral therapy. He was diagnosed with HIV on Dec. 31, 1983, first began to take AZT in 1985, and now is on an antiretroviral regimen that has kept his viral load to undetectable levels. Moreover, Morris has thus far avoided some of the
BACKGROUND
Fatigue is frequently reported in hepatic encephalopathy (HE) and may be related to hyperammonemia. Acetyl-L-carnitine (ALC) offers neuroprotective benefits and improves mitochondrial energetics and function.
OBJECTIVE
This study evaluated the effect of exogenous ALC on physical and
It is well known that exercise-induced fatigue is exacerbated following hypoxia exposure and may arise from central and/or peripheral mechanisms. To assess the relative contribution of peripheral and central factors to exercise-induced fatigue under hypoxia, a rat model of fatigue by a bout of
Variegate porphyria (VP) is an autosomal dominant disorder of porphyrin metabolism. We report a case of a 21-year-old male collegiate athlete who complained of recurrent headache and fatigue. Extensive testing after initial presentation failed to identify a cause. Months later, his grandmother was
A 14-year-old boy presented with fatigue and abdominal pain. Laboratory tests revealed a primary hypothyroidism with circulating auto-antibodies against thyroid peroxidase (TPO), anaemia and an elevated level of creatine kinase (CK). A diagnosis of auto-immune hypothyroidism with associated anaemia
Given that marriage and family therapists are exposed to a wide range of circumstances that leave them uniquely vulnerable to experiencing compassion fatigue, it is important to examine the stresses and hazards they face and what those consequences mean for both themselves and clients. It is
We report the case of a 46-year-old HIV-1 infected patient who acquired a Cyclopsora cayetanensis infection during travel to southeast Asia. He developed excessive watery diarrhoea and pronounced fatigue, which resolved after treatment with cotrimoxazole. The term Cyclospora cayetanensis was first
We report a recent clinical case of an elderly patient who presented with weight loss and fatigue and who was diagnosed with hyperthyroidism. Some time later, he was discovered to have underlying oesophageal lymphoma. The latter diagnosis was believed to contribute, at least in part, to his symptoms
A 43-year-old man complaining of recurrent fatigue symptoms and sleep disorders occurring periodically every 4 weeks was studied. Using a wrist worn actigraphy and an ambulatory rectal temperature monitoring apparatus, his sleep-wake cycle and rectal temperature were measured continuously for 4