A stomach virus or food poisoning can leave you with vomiting and diarrhea, and may cause a headache and dizziness. You might also be dehydrated from the loss of fluids. An inner ear infection can cause dizziness and nausea as well.
Vomiting and diarrhea can cause dehydration, which leads to dizziness and lightheadedness. Eating contaminated food may also lead to food poisoning, which causes very similar symptoms. Norovirus typically improves within 1–3 days . Staying hydrated can prevent dehydration.
Additional symptoms may include: fever, headache, and dizziness. Because of diarrhea and vomiting, norovirus can cause patients to become significantly dehydrated. Signs of dehydration include lightheadedness, dry mouth, decreased or absent urination.
Panic attacks, severe anxiety, gastroenteritis, food poisoning, infectious diarrhea from bacteria, and parasitic infection could cause these signs and symptoms. Call your doctor if it persists.
Dizziness and nausea can occur together for a variety of reasons. These symptoms can be related to conditions such as benign paroxysmal positional vertigo (BPPV), low blood sugar, pregnancy, anxiety, motion sickness, vestibular migraines, or drinking alcohol.
Less common COVID-19 symptoms include vertigo, dizziness, fatigue, headache, diarrhea, body aches, nausea, feeling unwell (malaise), loss of appetite, altered sense of taste and/or smell, sore throat, congestion, and runny nose.
These symptoms are present in a wide variety of medical conditions, including some neurologic and gastrointestinal disorders as well as reactions to a medication. It is recommended that you contact your doctor before stopping any prescription medications.
Common causes of dizziness include low blood sugar, changes in altitude, heart failure, dehydration, and certain medications. While weakness can be due to injury or inflammation, the combination of dizziness and weakness may be a more serious condition that requires prompt medical attention.
If you have diarrhea and experience dehydration as a result, that could cause a headache; about 1 out of 3 people with migraine report dehydration as a trigger, according to the American Migraine Foundation. Dizziness and confusion can be a result of dehydration as well.
Other symptoms can include problems with the nervous system, such as blurry vision or feeling dizzy. But these problems are not as common. Stomach flu symptoms have a 24- to 48-hour incubation period, and typically last one to three days.
In rare cases, food poisoning can make someone feel dizzy, have blurry vision, or notice tingling in the arms. In very rare cases, the weakness that sometimes goes along with food poisoning will cause trouble breathing.
The vegus nerve is part of that rest-and-digest system, and runs all the way from the brain stem to the rectum. "When that is stimulated, it can cause sweats, it can cause chills, it can drop your blood pressure and your heart rate as well," he says.
Many people with mild cases of food poisoning think they have stomach flu. The time it takes food poisoning symptoms to start can vary. Illness often starts in about 1 to 3 days. But symptoms can start any time from 30 minutes to 3 weeks after eating contaminated food.
Most of the time, diarrhea is simply your gut's way of getting rid of a harmful invader, like a bacteria or virus.
Diarrhea caused by COVID-19 tends to be more watery, yellow or green in color. It may be accompanied by cramping and bloating. If you have COVID-19, you will likely develop other symptoms within a day or two, such as fever, cough, congestion and/or loss of taste and smell.
If you are dizzy right now and have any of the following neurological symptoms along with your dizziness or vertigo, call 911 immediately: New confusion or trouble speaking or understanding speech. New slurred speech or hoarseness of voice. New numbness or weakness of the face, arm, or leg.
“Red flag” symptoms should alert you to a non-vestibular cause: persistent, worsening vertigo or dysequilibrium; atypical “non-peripheral” vertigo, such as vertical movement; severe headache, especially early in the morning; diplopia; cranial nerve palsies; dysarthria, ataxia, or other cerebellar signs; and ...
Generally, see your doctor if you experience any recurrent, sudden, severe, or prolonged and unexplained dizziness or vertigo. Get emergency medical care if you experience new, severe dizziness or vertigo along with any of the following: Sudden, severe headache. Chest pain.
GERD, or gastroesophageal reflux disease, is when heartburn becomes a chronic condition. Some patients associate their GERD with nausea. Something that may seem to make less sense, is dizziness from reflux. While it is not a commonly recognized symptom, it can be related to your GERD.
You may have a non-routine case of Norovirus if you have the following “Red flag” symptoms: dizziness, feeling faint or going to pass out, abdominal pain, blood in your stool or vomit, high fever, and/or symptoms that last more than 2 days. If you have these symptoms you should seek medical attention immediately.