Current:Home > reviewsFeeling dizzy? It could be dehydration. Here's what to know. -文件: temp/data/webname/news/nam2.txt
Feeling dizzy? It could be dehydration. Here's what to know.
View
Date:2025-04-12 20:08:59
No matter the temperature outside, it is always important to stay hydrated. Drinking water does not only cool you down, but it also has many other health benefits, such as regulating bowel movements, boosting athletic performance and protecting your body's vital tissues and organs.
During our day-to-day, it's easy to get lost in all the tasks and work we have to accomplish. Throughout our busy schedules, we sometimes forget to perform basic tasks, such as drinking enough water. But if you are not hydrating properly, you could become dehydrated.
Dehydration can cause a list of symptoms, so it's key to stay vigilant to each. Here's what to know:
What causes dehydration?
Dehydration occurs when your body does not have the sufficient amount of fluids (primarily water) it needs to function. When you are dehydrated, you are losing or using more fluids than you are taking in.
The human body loses fluids in many ways, such as sweating, breathing, urination and defecation, as well as through tears and saliva. You become dehydrated when you are not actively and adequately replacing the lost fluids.
Other than not drinking enough liquids, dehydration can be caused by other health conditions, such as diarrhea, vomiting or excessive sweating.
Anyone can become dehydrated but those at higher risk are infants, children and older people. Infants cannot and children often do not communicate when they are thirsty, making them more prone to dehydration. The same goes for older people, especially those who have cognitive issues.
Dehydration can also be worsened by pre-existing conditions that lead to loss of fluids, such as diabetes causing frequent urination.
Can dehydration cause dizziness?
Yes, dehydration can cause dizziness. According to the Mayo Clinic, when you are dizzy, you may experience:
- Vertigo (a false sense of spinning, motion)
- Lightheadedness
- Loss of balance
- Wooziness or heavy-headedness
These symptoms can worsen if you move or stand. Dizziness can also lead to nausea. When you are dizzy, you may feel the need to sit or lie down based on the severity symptoms.
People who are dehydrated often experience lower blood pressure or blood volume, which leads to dizziness. In these cases, your blood is not flowing properly and may not be reaching your brain the way it should.
Can dehydration cause fever?What to know about dehydration and symptoms to watch for
Dehydration symptoms
Dehydration symptoms vary depending on someone's age, according to the Cleveland Clinic and Mayo Clinic.
In adults, dehydration symptoms can include:
- Extreme thirst
- Less frequent urination
- Dark-colored urine
- Fatigue
- Chills
- Constipation
- Dizziness
- Red (flushed) skin
- Loss of appetite
- Muscle cramps
- Confusion, headache
In infants or children, dehydration symptoms can include:
- Dry tongue, mouth and lips
- No tears when crying
- Sunken eyes, cheeks
- Sunken soft spot on top of infant's head
- Irritability
- Less frequent urination
- Dry skin
If you or someone experiences any of the symptoms for a prolonged period, seek medical attention.
Just Curious for more? We've got you covered
USA TODAY is exploring the questions you and others ask every day. From "Can dehydration cause fever?" to "What is a heat wave?" to "What is heatstroke?", we're striving to find answers to the most common questions you ask every day. Head to our Just Curious section to see what else we can answer for you.
veryGood! (34439)
Related
- IOC's decision to separate speed climbing from other disciplines paying off
- Boeing launch livestream: Watch liftoff of Starliner capsule carrying 2 NASA astronauts to ISS
- Nicole Kidman Unveils Her Most Dramatic Dress Yet at 2024 Met Gala With Keith Urban
- Doja Cat looks like she was caught in the rain at the 2024 Met Gala: See her daring look
- Chief beer officer for Yard House: A side gig that comes with a daily swig.
- The Kardashians at the Met Gala: Check out the reality-TV family's 'Sleeping Beauties' looks
- Met Gala 2024 best dressed: See Bad Bunny, Zendaya, JLo, more stars blossom in Garden of Time
- Easily digitize old, physical photos: Here's how to scan on iPhone and Androids
- The seven biggest college football quarterback competitions include Michigan, Ohio State
- Kim Kardashian Wears Her Most Curve-Hugging Look to Date at 2024 Met Gala
Ranking
- Messi injury update: Ankle 'better every day' but Inter Miami star yet to play Leagues Cup
- Lana Del Rey stuns as ethereal forest nymph in custom Alexander McQueen at Met Gala
- 2024 Met Gala: Charlie Hunman’s Rare Outing Will Get Your Heartbeat Racing
- Tornado tears through northeast Oklahoma, leaves trail of damage
- Jamaica's Kishane Thompson more motivated after thrilling 100m finish against Noah Lyles
- US repatriates 11 citizens from notorious camps for relatives of Islamic State militants in Syria
- A Colorado teen disappeared in a brutal Korean War battle. His remains have finally been identified.
- Minnesota fire department mourns death of firefighter after weekend shooting: 'It's a rough day'
Recommendation
US wholesale inflation accelerated in November in sign that some price pressures remain elevated
Nonprofit Chicago production house Invisible Institute wins 2 Pulitzer Prizes
Stock market today: Asian shares mostly higher, though China benchmarks falter
A Colorado teen disappeared in a brutal Korean War battle. His remains have finally been identified.
Boy who wandered away from his 5th birthday party found dead in canal, police say
Zendaya Defeats All Challengers With 3rd Met Gala Look
US repatriates 11 citizens from notorious camps for relatives of Islamic State militants in Syria
Georgia court candidate sues to block ethics rules so he can keep campaigning on abortion