Sunday, December 12, 2021

9 Reasons You're Feeling Dizzy

Dizziness is one of the worst feelings in the world. It makes you feel sick and out of control, and when it lasts for more than a few seconds, it can be very alarming. Dizziness affects both adults and children, but the reasons for it could be something minor or serious. Below you’ll find 9 potential reasons for your dizzy spells, but you should visit your doctor if your symptoms are persistent as this could indicate other conditions such as migraines, an infection, or stroke.

1. Low Blood Sugar  
Everyone has probably experienced that feeling when you haven’t eaten for a long period so you start to feel woozy. A drop in blood sugar can make you feel shaky and dizzy, whether you’re a diabetic or not. To remedy this, get your blood sugar levels up pronto by eating a sugary snack. 
 
2. Dehydration 
When your body has too little water in it, dizziness can ensue. When temperatures warm up, we might forget to drink more fluids, and even the smallest amount of fluid loss through sweating can make you feel dizzy. Remember to stay hydrated and keep your children loaded up on fluids too.

3. Ear Infection 
An infection in the inner ear, whether due to a sinus infection, cold, virus, or bacteria, can cause problems with balance and dizziness. You might not experience intense pain, but you should visit the doctor to get yourself checked out.

4. Medications   Feeling Dizzy
Side effects from medications are some of the leading cause of dizziness, but people often fail to report this symptom to their doctor. If you notice that you feel dizzy after taking some prescription drugs, seek medical attention. 
 
5. Anemia 
Iron deficiency can lead to a number of symptoms with one of the most common being dizziness. It can also cause lightheadedness, fatigue, and a rapid heartbeat as well. Talk to your doctor about ways to increase your iron intake. 
 
6. Allergies  
When allergens such as pollen, dust, or pet dander enter your system, they can cause obstructions or inflammation in the middle ear. Your body will try to regulate the pressure that builds up, which could make you feel dizzy.
 
7. Low Blood Pressure
Ever stood up quickly and felt immediately dizzy? Having a dizzy spell due to low blood feels exactly like this, and can occur when you move from a seated position to a standing one, or from lying down to sitting up. A low blood pressure decreases blood flow to the brain, thus making you feel dizzy.  
 
8. Vertigo  
With vertigo, people often experience nausea along with some dizziness. Patients commonly complain of feeling imbalanced or that the room is spinning. This can be the result of an infection, old age, or inflammation in the inner ear. Sometimes it disappears by itself, but other times treatment is needed.  
 
9. Meniere’s Disease 
If your ears feel full or if you experience ringing sounds alongside some dizziness, it could be due to Meniere’s. This is an ear condition that causes a lot of fluid buildup, and has been linked to bouts of vertigo or dizziness that can last for long periods of time.

This is only for your information, kindly take the advice of your doctor for medicines, exercises and so on.   

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Friday, May 17, 2019

New goggles that help in diagnosing vertigo


Researchers have developed new goggles that may help diagnose the type of vertigo a person has by measuring eye movements during an episode of the sensation.

According to the study, vertigo is a form of severe dizziness that can result in a loss of balance, a feeling of falling, trouble walking or standing, or nausea. There is more than one type of vertigo, each with a different cause, and sometimes requiring different treatment.

"Vertigo can be a disabling condition, so an accurate diagnosis is important to effectively treat and stop vertigo as soon as possible. Observing a person's eye movements during an episode can help make the diagnosis, but people don't always have an episode when they are at the doctor's office," said  the study's author.

For the study, researchers gave participants a pair of video-oculography goggles that record uncontrolled eye movements that accompany vertigo.

The study involved 117 people who had been previously diagnosed with one of three conditions that cause vertigo. Of the group, 43 people had Meniere's disease, an inner ear disorder that can affect hearing and balance, 67 hVertigoad vestibular migraine that can cause vertigo but may not cause a headache, and seven had benign paroxysmal positional vertigo, one of the most common causes of vertigo, where a person's head movements trigger the episodes.

Researchers taught each participant how to use the goggles to record video of their eye movements at home whenever they had a vertigo episode. Eye movements that accompany vertigo are repetitive and uncontrolled, and the eyes can move side to side, up and down or around in circles.

For the majority of people with Meniere's disease (a type of vertigo) which had fast horizontal eye movements, the goggles were able to diagnose their vertigo type accurately.

"While further studies are needed in larger groups, providing people with a pair of goggles that they can easily use at home to record eye movement that has the potential to help with vertigo diagnosis not only by a neurologist in a clinic but also by physicians in an emergency room and physicians diagnosing patients remotely as well," concluded the author.

THIS IS ONLY FOR INFORMATION, ALWAYS CONSULT YOU PHYSICIAN BEFORE HAVING ANY PARTICULAR FOOD/ MEDICATION/EXERCISE/OTHER REMEDIES.                                    PS- THOSE INTERESTED IN RECIPES ARE FREE TO  VIEW MY BLOG-                                                                                           https://gseasyrecipes.blogspot.com/    
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