ketone/headache

A 38 year-old laborer experienced solvent intoxication during each of two spray paintings of a dump truck and other heavy equipment in an enclosed, unventilated garage. The paint base consisted primarily of toluene and methyl ethyl ketone. Nausea, headaches, dizziness, respiratory difficulty and

The California bay laurel or Umbellularia californica (Hook. & Arn.) Nutt., is known as the 'headache tree' because the inhalation of its vapours can cause severe headache crises. However, the underlying mechanism of the headache precipitating properties of Umbellularia californica is unknown. The

The anatomic position of olfactory receptors renders them vulnerable to airborne pollutants. Chamber inhalation studies have shown dose-dependent olfactory adaptation and temporary olfactory threshold perception shift for particular inhaled substances. The present study was undertaken to examine

Lactose and food intolerance cause a wide range of gut and systemic symptoms, including gas, gut pain, diarrhoea or constipation, severe headaches, severe fatigue, loss of cognitive functions such as concentration, memory and reasoning, muscle and joint pain, heart palpitations, and a variety of

A 35-year-old woman presented to the emergency department with a 2 days history of malaise and headache. She was breastfeeding her 5-month old infant and had recently started an altered diet based on reducing carbohydrate amount. Moreover, she had also started exercising 2 weeks prior to her

BACKGROUND Oilseed rape has been associated by rural dwellers with seasonal symptoms, such as sneezing, coughing, headache and eye irritation, during its flowering season, for a number of years. This study was performed to identify the volatile chemicals emitted from oilseed rape in the

Ketoacidosis is a metabolic condition that occurs as a result of an insufficient amount of insulin. The lack of insulin results in an increased release of glucose from the liver and an excess of ketone bodies as a result of the breakdown of adipose tissue. This occurs when carbohydrates are unable

On the basis of one case, the authors review the symptoms and signs of alcoholic ketoacidosis. This occurs in general in a middle aged woman during the abundant ingestion of alcohol. It presents as drowsiness, headache and vomiting. Laboratory examinations reveal slight hyperglycaemia, hypokalaemia

Acute onset of encephalopathy is often due to infections or intoxications, but a high index of suspicion should exist for metabolic or autoimmune causes particularly in recurrent cases. A 6-year-old previously healthy Caucasian male presented with confusion and somnolence. He had several days of

A new case of assumed beta-ketothiolase deficiency, excreting 2-methyl-3-hydroxybutyrate and tiglylglycine is described in a 15-year-old boy. The patient presented with episodes of metabolic acidosis following intercurrent infections in the early childhood. After the age of 7 years he has had

This study was carried out in a video tape manufacturing factory in Singapore where workers were exposed to mixed solvents consisting of methyl ethyl ketone (MEK), cyclohexanone (CHE), tetrahydrofuran (THF), and toluene (TOL). The objectives were to quantify workers' exposure to the various solvents

BACKGROUND Sclerocarya birrea (Anacardiaceae), popularly known as "marula", is used as a traditional remedy for allegedly treating dysmenorrhoea and a host of other ailments such as malaria, fever, diarrhoea, dysentery, stomach disorders, headaches and to facilitate childbirth. This study

Nabumetone is a nonsteroidal anti-inflammatory prodrug, which exerts its pharmacological effects via the metabolite 6-methoxy-2-naphthylacetic acid (6-MNA). Nabumetone itself is non-acidic and, following absorption, it undergoes extensive first-pass metabolism to form the main circulating active