Some of the most common causes that may lead to dizziness, tiredness and nausea include dehydration, sleep deprivation, heart rhythm disorder, low blood pressure, food poisoning and carbon monoxide poisoning. If the symptoms persist, consult a doctor for a clear diagnosis.Continue Reading
A combination of dizziness, tiredness and nausea may be a symptom of for many conditions related to heart and digestive problems. According to WebMD, there are 125 diseases associated with these symptoms. One of the most common reasons for these symptoms is dehydration. Not drinking enough liquids can lead to various other symptoms, which include rapid breathing, fever, very dry mouth and low blood pressure.
Dizziness and tiredness also appear frequently in people with hypotension. In this case, these symptoms tend to get worse when going from a lying to a standing position. Low blood pressure may cause heart attacks, strokes and kidney failure, so it is important to check the blood pressure regularly. This is especially important for persons with a hypotension history. In case of food poisoning, dizziness, tiredness and nausea are often accompanied by diarrhea, abdominal pain, weakness and chills. Sleep deprivation may cause these symptoms as well, which are sometimes severe enough to compromise the well-functioning of the body.Learn more about Conditions & Diseases
Signs of dehydration include dry mouth, thirst, decreased urinary output, dry skin, constipation, headache, lightheadedness, dizziness, tiredness and sleepiness, according to Mayo Clinic. In children, no wet diapers for several hours, few tears when crying and decreased activity are indicators of dehydration.Full Answer >
While symptoms can vary depending on the cause of food poisoning, Mayo Clinic states that most forms manifest with nausea, vomiting, diarrhea, stomach ache and fever that may appear within a few hours to a few weeks after initial exposure and can last up to several days. If experiencing severe symptoms, such as bloody vomit, high fever, dehydration and an inability to keep fluids down, individuals should seek medical help.Full Answer >
Drugs.com states that cyanide poisoning can present symptoms such as headaches, confusion, dizziness, anxiety, nausea and vomiting as well as restlessness, shortness of breath, rapid breathing, chest pain, irregular heartbeat, loss of consciousness and seizures. The severity of symptoms is dependent on the amount of cyanide ingested. Cyanide poisoning occurs when a person inhales, ingests or touches cyanide, a poisonous chemical that prevents oxygen absorption in the body.Full Answer >
The most common, early symptoms of pesticide poisoning are headache, nausea, dizziness, sweating, salivation and tearing eyes, according to University of Missouri Extension. More serious, progressive symptoms include muscle twitching, tremor, weakness, vomiting, abdominal cramps, diarrhea, blurred vision and lack of coordination. Organophosphate insecticides are the most likely pesticides to cause poisoning in humans since this class of chemicals is the most widely used for commercial applications.Full Answer >