Can Dehydration Cause Nausea? The Symptoms And Causes

If you're not getting enough fluids then you could end up becoming in dehydration. Dehydration could cause several symptoms, and it's essential to identify each symptom for proper treatment. Here's what you should know about dehydration.

What is the reason for dehydration?

The condition of dehydration is due to a deficiency of adequate liquids (primarily water) within the body. If you're losing fluids or using more than you take in the body, you are dehydrated.

The body's fluids are lost in a variety of ways, including sweating or breathing, urination, and defecation. It also happens through saliva and tears. If you're not active and effectively replacing the loss of fluids, dehydration can be a possibility.

Although being unable to drink enough fluids is one of the main causes of dehydration, it could also be caused by other health issues including vomiting, diarrhea, or over-the-top sweating.

Anyone can get dehydrated at any time. People at greater risk however are children, infants ts and older adults. Infants and children typically don't communicate when thirsty, which makes them more susceptible to dehydration. Similar is the case for older adults, specifically those who suffer from cognitive impairments.

The condition can be exacerbated due to pre-existing health conditions that can lead to a loss of fluids for example, diabetes that causes frequent urinary tract infections.

Can dehydration cause nausea?

Nausea may be a sign of dehydration. However, nausea isn't directly linked to dehydration but is often a result of other signs.

Dehydration, for instance, can cause dizziness and may cause nausea. Dehydrated people often suffer reduced blood pressure or a decrease in blood volume which can cause dizziness. If this happens the blood may not be flowing properly and could not be circulating to your brain as it is supposed to. This can cause dizziness. could cause an imbalance, lightheadedness, or dizziness. These symptoms may also trigger nausea because of uncomfortable motion sensations.

Another instance can be nausea. The symptoms of vomiting and dehydration are often seen in conjunction. If you're vomiting, you're losing electrolytes and water which causes dehydration. If you're going through a stomach emptying process and this causes an unease, also known as nausea.

Signs of dehydration

The symptoms of dehydration vary based on the age of the person, as per The Cleveland Clinic and Mayo Clinic.

For Adults, dehydration symptoms may be a result of:

• Extreme thirst

• Less frequent urination

• Urine with dark-colored hues

• Fatigue

• Chills

• Constipation

• Dizziness

• Red (flushed) skin

• Appetite loss

• Muscle cramps

• Headache, and confusion

For infants and children the signs of dehydration can be a result of:

• Dry mouth, dry tongue, and lips

• There are no tears in crying

• Sunken eyes, cheeks

• Sunken soft spot on the top of the infant's head

• Irritability

• Less frequent urination

• Dry skin

If you or a loved one experiences one of these symptoms over an extended period you should seek medical attention.