Most people know dehydration can cause headaches, fatigue, and dizziness– but can it also cause back pain? The short answer is yes, dehydration can contribute to back pain, and in some cases, it may even be the main cause. Understanding how dehydration affects your spine, muscles, and overall health can prevent discomfort and protect your back. In this blog, we’ll explore how dehydration can affect your body and when it might be necessary to seek medical attention.
For same-day dehydration treatment, visit the walk-in clinic at AFC Urgent Care Denver Cherry Creek. Our medical team is available 7 days a week to treat symptoms and provide IV fluids. Just walk-in or plan your visit in advance below!
How Dehydration Affects The Spine and Muscles
Your spine is made up of vertebrae separated by discs that act as cushions and shock absorbers. These discs are filled with a jelly-like substance that is about 75% water. When your body is dehydrated, these discs can lose water content, reducing their ability to cushion your vertebrae. This can lead to:
- Stiffness in the back
- Reduced flexibility
- Increased friction between vertebrae, which may cause pain or discomfort
Dehydration doesn’t just affect your spine, it also impacts your muscles. Without enough fluids and electrolytes, muscles are more prone to cramping and spasms. Back muscles, especially those in the lower back, can tighten and cause soreness when they’re not properly hydrated.
Other Ways Dehydration Can Lead To Back Pain
- Poor Circulation: Less fluid in the body can slow nutrient delivery to muscles and discs.
- Inflammation: Dehydration can increase inflammation in tissues, worsening existing back pain.
- Kidney Pain Confusion: Sometimes, what feels like lower back pain is actually kidney discomfort caused by dehydration or kidney stones.
Signs You Might Be Dehydrated & When To Seek Care
Along with back pain, dehydration can cause:
- Thirst or dry mouth
- Dark yellow urine or reduced urination
- Fatigue
- Dizziness
- Headaches
- Dry skin
To prevent dehydration and related back pain, it’s important to drink enough water. Aim for at least 8 cups (64 oz) per day, and more if you’re active or in hot environments. Include sources of sodium, potassium, and magnesium if you sweat heavily.
If your back pain is severe, persistent, or accompanied by symptoms like fever, numbness, tingling, or trouble urinating, seek medical attention. A provider can determine if dehydration is the cause or if another condition is responsible.
Get Walk-In Dehydration Relief at AFC Urgent Care Denver Cherry Creek
Yes– dehydration can cause or worsen back pain by reducing the cushioning in your spinal discs, straining your muscles, and affecting circulation. Staying hydrated is a simple but powerful way to protect your spine and keep your back healthy. If you’re unsure whether dehydration is behind your back pain, come visit the walk-in clinic at AFC Urgent Care Denver Cherry Creek for an evaluation and personalized treatment plan. Appointments are never required– simply walk-in today! We accept most health insurance plans and offer cost-effective options for self-paying patients. If you have any additional questions about dehydration treatment, or other services we provide, please contact our medical team directly at (303) 692-8000.
