Dizziness And Nausea After Covid
Dizziness is now considered as a common Covid-19 side effect. However, it is still not clear nor confirmed that dizziness, vertigo and nausea episodes after vaccine shot are directly related to the administration.
In fact, according to the Centers for Disease Control and Prevention , dizziness following COVID-19 vaccination can occasionally be a symptom of an allergic reaction, but this is most common in the first 15 to 30 minutes of vaccination. At the same time, vertigo can be also an anxiety-related response, which often occur after many different vaccines.
Is Vertigo A Sign Of Covid
Vertigo and dizziness are not on the CDC’s symptom list, but there may be a link.
The Delta variant has ushered in a new phase of the pandemic, and news of rising COVID-19 diagnoses is generating alarm across the country. So it’s hard to fault anyone who suddenly experiences a mysterious health symptom right now for worrying that it might be a sign of COVID.
One particular symptom people are asking about is vertigocould vertigo be a sign of the virus? Dizziness, the main characteristic of vertigo, is another possible COVID sign garnering buzz, especially on .
Right now, the Centers for Disease Control and Prevention does not include vertigo or dizziness as symptoms of COVID-19. But doctors Health spoke with believe there could be a link. Here’s what you need to know.
The Cdc Lists 9 Common Symptoms That Could Indicate A Coronavirus Infection & Dizziness Doesnt Make The List
GettyThis photo from the Centers for Disease Control and Prevention shows a microscopic view of the coronavirus.
First of all, John Hopkins Medicine recommends you immediately seek medical treatment if youre experiencing dizziness and these symptoms:
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 New clumsiness or tremor of the arms or legs New trouble seeing out of one or both eyes, or to one side New double vision or inability to move one or both eyes New unequal pupils or drooping eyelid on one side New inability to stand even when holding onto something firm Sudden severe vomiting with no known cause Sudden severe headache or neck pain with no known cause
COVID-19 isnt the only cause that might be triggering dizziness. For example, dizziness could be a sign of a stroke.
The Centers for Disease Control and Prevention reports that people with COVID-19 have had a wide range of symptoms reported ranging from mild symptoms to severe illness. These symptoms may appear 2-14 days after exposure to the virus. The CDC list doesnt include dizziness:
- Shortness of breath or difficulty breathing
- Sore throat
- New loss of taste or smell
However, research studies have outlined other symptoms that didnt make that list. Specifically, some of the other symptoms noted in research include diarrhea and other gastrointestinal issues, as well as red-rimmed eyes.
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Start Of Our Understanding
Given the importance of providing timely evidence to inform health services, the information from this new systematic review is to be welcomed, but so far, the evidence is based on surveys and case reports. It is important not to diagnose audio-vestibular symptoms where they do not exist or where they are coincidental, given the high rates of COVID-19 in the population. However, the findings of the review might simply reflect the start of our understanding of this emergent health condition.
What is lacking are carefully conducted clinical and diagnostic studies that compare a sample of people who tested positive for COVID-19 and a sample of non-COVID controls. To that end, we are leading a year-long study to investigate the long-term effect of COVID-19 on the audio-vestibular system among people who have been previously in hospital with the virus.
What Should You Do If You Feel Dizziness Or Vertigo
While simply feeling dizzy doesnt automatically mean you have COVID-19, especially if you have no other symptoms, its worth talking to your doctor if the feeling persists or you start experiencing a loss of balance. We see dizziness with many other infections and illnesses, Dr. Sellick says. But since theres so much COVID-19 circulating, it may be worth exploring.
Dr. Gonsenhauser also stresses dizziness isnt a condition you want to sit on. Dizziness and vertigo can be signs of many other potentially dangerous and even life-threatening conditions, such as cardiovascular problems, stroke, serious infection, and , as well as many others, he says.
If your dizziness comes on suddenly and its not linked with a fever or preexisting condition, Dr. Gonsenhauser says you should seek immediate medical attention.
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What Helps With Treating Dizziness
Whether or not its due to COVID-19, follow the steps below to help to ease the symptoms of dizziness or vertigo:
- Sit or lie down. Stop what youre doing and lie down. You can also sit on a chair with your head positioned between your knees. While this last method is beneficial for dizziness, it may make vertigo worse, so be sure to take it slow.
- Move carefully. Dizziness or vertigo can lead to falls. If you must move around, do so slowly and carefully. Use support in the form of a walking stick or cane, if possible.
- Hydrate.Dehydration can make your symptoms worse, so try to drink some water as you recover.
- Avoid some activities. Dont drive or operate other types of heavy machinery until your symptoms have passed.
- Rest up. Getting a good amount of rest may help ease your symptoms, particularly if theyre due to an infection.
What Is The Treatment For Covid
There is no specific treatment for COVID-19, and supportive care is aimed at relieving symptoms in mild cases.;
Patients with mild illness are usually advised to remain home and self-isolate for 14 days to avoid spreading the virus. Treatments for mild COVID-19 symptoms include:
- Pain relievers;
- Antithrombotic therapy – anticoagulants and antiplatelet therapy;
- High-flow nasal cannula oxygen;
Ivermectin, an antiparasitic drug, is being studied as a potential treatment for COVID-19. Currently, the available clinical data on the use of ivermectin to treat COVID-19 are limited and the Centers for Disease Control recommends against the use of ivermectin for the treatment of COVID-19, except in a clinical trial.
Colchicine, an anti-gout medication, is also being studied in a clinical trial to determine if short-term treatment with colchicine will reduce lung complications and the rate of death in COVID-19 patients. It is not currently approved for use to treat patients for COVID-19.
Hydroxychloroquine was touted as a possible treatment in the past, but studies to date have shown it to be ineffective with a high risk of fatal heart arrhythmias, and it is not recommended.;
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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
- New clumsiness or tremor of the arms or legs
- New trouble seeing out of one or both eyes, or to one side
- New double vision or inability to move one or both eyes
- New unequal pupils or drooping eyelid on one side
- New inability to stand even when holding onto something firm
- Sudden severe vomiting with no known cause
- Sudden severe headache or neck pain with no known cause
Broad Range Of Symptoms
Glatter shared his experience treating patients with COVID-19 in New York City.
In general, while fever is usually the most commonly described initial symptom of COVID-19 infection, the reality of what I see on the front lines is more variable, he said.
In fact, some patients may present only with loss of taste or smell and otherwise feel well, Glatter said. I have also seen patients present with COVID-toes, or chilblains; a livedo-type of skin reaction in response to acute inflammation, in the absence of fever, cough or other respiratory symptoms.
Glatter said that other patients have also presented with malaise, headache, and dizziness, that in some ways resemble the symptoms of stroke, but without fever, cough, or any evidence of upper respiratory symptoms.
I have also seen patients present only with chest pain, devoid of any respiratory symptoms, he said. The onset of nausea, vomiting, and diarrhea after onset of respiratory symptoms such as fever and cough may also suggest that a person may have COVID-19.
According to Glatter, the bottom line is that healthcare professionals need to be vigilant and keep an open mind when evaluating patients who may have symptoms associated with the disease. They dont always present according to the book, so you must cast a wide net when thinking about who may or may not have COVID-19, he said.
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Sudden Drop In Blood Pressure
The autonomic nervous system helps the body regulate the shift in blood pressure when we stand up. As we get older, this system may deteriorate, causing a temporary drop in blood pressure when we standknown as orthostatic hypotensionresulting in lightheadedness. This may be a long-term problem, but there are medications to treat it, such as midodrine and fludrocortisone , so this too warrants a trip to your doctor.
Loss Of Smell And Taste
In a study published in the Journal of the American Medical Association, sixty-four percent of people with coronavirus reported a loss of smell or taste. A recent CDC survey found this tends to last, on average, eight days. But some people experience it for weeks. Like so many facets of COVID-19, health experts aren’t sure why this happens.
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Potential Causes Of Damage
The inner ear contains the sound-sensing spiral cavity of the cochlea, and the fluid-filled semicircular canals, which are involved in balance.
In their paper, the researchers note some of the proposed explanations for damage to the inner ear that occurred when people had COVID-19.
- direct viral infections of the inner ear or the nerve that carries sensory signals from it
- autoimmune attack by antibodies or immune cells, or damage caused by excessive production of cytokines, which are immune signaling molecules that cause inflammation
- blood clots that block the blood supply to the cochlea or semicircular canals, depriving them of oxygen
The authors conclude their paper by urging caution when interpreting their estimates of the prevalence of hearing problems associated with COVID-19.
They write that some of the problems may have been preexisting, pointing out that around 11% of the adult population in the U.K. already have some hearing disability and that 17% have tinnitus.
Moreover, they say that in around half of the studies reviewed, they were unable to determine whether the authors were reporting a new symptom or a worsening of an existing one.
Hidden Symptoms Of Covid Have Been Found
For doctors and health officials, one of the most confounding things about coronavirus is that many people who are infected don’t show symptoms, seriously hampering efforts at containing the disease. Just how many? According to a new study published in PLOS Medicine, 1 in 5 people with COVID-19 don’t have symptoms of the virus but are still contagious. And other symptoms may be “hidden” vague maladies that can easily be confused for something else or dismissed as minor. Here are seven hidden symptoms of COVID. Read on, and to ensure your health and the health of others, don’t miss these Sure Signs You’ve Already Had Coronavirus.
Is Dizziness And Vertigo A Symptom Of Covid
Most cases of dizziness associated with COVID-19 seem to be related to central nervous system involvement . A study from three special care centers for COVID-19 in Wuhan, China showed over a third of patients exhibited abnormal neurological symptoms. They found that 17% of patients reported dizziness and 8% reported impaired consciousness. Out of this same data set, 62% had a fever and 50 % had a cough. This would suggest that while fever and cough are the most common symptoms associated with this virus, abnormal nervous system impairments are relatively common and dizziness is the most commonly reported nervous system abnormality.
Another study from Tongji Hospital in Wuhan, China found that 8% of patients with confirmed COVID-19 reported dizziness symptoms. Of those patients reporting dizziness only half recovered from the virus.
It is important to note that both of these studies were performed in special treatment facilities for patients hospitalized with known COVID-19. This does not account for those in the population that may have had mild or no symptoms at all. Due to these factors, it is likely that this data more closely reflects those with more severe cases of COVID-19.
Coronavirus: Possible Impact On Central Nervous System
Other members of the coronavirus family have been found capable of affecting the central nervous system. Members of the coronavirus family have been associated with neurological diseases including optic neuritis, encephalitis, meningitis, and Guillain-Barre.
It also appears that COVID-19 shares the ability to adversely impact the nervous system, but how it impacts the nervous system is not fully understood at this time.
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Fainting Is A Common Side Effect For All Vaccines
Its not unusual for a person to faint after getting a vaccine, and thats true of more than the COVID-19 vaccine.
The Centers for Disease Control and Prevention wrote, Fainting can be triggered by many types of medical procedures. In fact, CDC has received reports of people fainting after nearly all vaccines. Fainting after getting a vaccine is most commonly reported after three vaccines given to adolescents: HPV, MCV4, and Tdap.
CDC noted, About 3% of men and 3.5% of women report fainting at least once during their lifetimes, but it is not known just how often fainting happens after vaccination. Because fainting usually has no lasting effects, it is hard to study using medical records-based systems.
What To Do If You Have Vertigo Or Dizziness
Vertigo and dizziness are considered to be pretty complex symptoms in medicine, says Dr. Bhuyan. So treatment depends on the type you’re experiencing.
“Some vertigo can be resolved without treatment at all,” Robert Quigley, MD, an immunologist and senior vice president and global medical director of travel health company International SOS, tells Health. “However, if vertigo is caused by an underlying problem, it might be treated through antibiotics, over-the-counter medicine, or even surgery per the direction of your health care provider.”
If your dizziness or vertigo can’t be explained by a head injury or other more typical cause, consider checking in with your doctor for a COVID test, just to play it safe.
The information in this story is accurate as of press time. However, as the situation surrounding COVID-19 continues to evolve, it’s possible that some data have changed since publication. While Health is trying to keep our stories as up-to-date as possible, we also encourage readers to stay informed on news and recommendations for their own communities by using the;CDC,;WHO, and their local public health department as resources.
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Heart Attack And Stroke
At its most serious, lightheadedness may be a sign of a heart attack or;stroke. Other symptoms of a heart attack often accompanying lightheadedness are;chest pain, shortness of breath, nausea, arm pain,;back pain, or jaw pain. Symptoms suggesting a stroke are the sudden onset of headache, numbness, weakness, visual changes, trouble walking, or slurred speech. “But in older adults, lightheadedness may be the only symptom of a heart attack or a stroke, especially if it doesn’t go away,” says Dr. Grossman. In that case, every second counts, so get to an emergency room for treatment.
Covid Symptoms No One Talks About But Should
Eight months into the COVID-19 pandemic, we know the common symptoms to look out for: Fever, dry cough, fatigue. But as a virus that attacks the entire body, the coronavirus is producing a host of surprisingly widespreadand just plain surprisingsymptoms that aren’t getting as much publicity. These are 11 coronavirus symptoms that people haven’t been talking about. Read on, and to ensure your health and the health of others, don’t miss theseSure Signs You’ve Already Had Coronavirus.
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How To Stay Healthy
As for yourself, do everything you can to prevent gettingand spreadingCOVID-19 in the first place: Wear your face mask, get tested if you think you have coronavirus, avoid crowds , practice social distancing, only run essential errands, wash your hands regularly, disinfect frequently touched surfaces, and to get through this pandemic at your healthiest, don’t miss these 35 Places You’re Most Likely to Catch COVID.