Why Relaxing in a Hammock Hurts Your Back (And What a Williamsburg Chiropractor Recommends)

Summer in Williamsburg means long afternoons in Domino Park, McCarren Park, and rooftop hangouts — and for many New Yorkers, that means stringing up a hammock and settling in for hours. It sounds like the most relaxing thing you can do, so why does your lower back feel stiff and achy afterward?

As a chiropractor at KIRO in Williamsburg, Dr. Kaden sees patients every summer who are surprised to learn that their favorite park hammock is contributing to their back pain. Here's why it happens — and what you can do about it.

How Hammocks Affect Your Spine

Hammocks look comfortable, but they create a curved sleeping or lounging surface that forces your body into a "C" shape. Unlike a flat surface that supports your spine's natural curves, a hammock lets your lower back round forward while your head and knees tilt upward. This position puts sustained pressure on the lumbar discs and stretches the posterior ligaments of your spine in ways they're not designed to handle for extended periods.

The longer you stay in this position, the more your spinal muscles fatigue and your joints compress unevenly. After an hour or two, you climb out feeling stiff, achy, and wondering what went wrong.

Why the "Banana Shape" Stresses Your Lower Back

Your spine has three natural curves — in your neck, mid-back, and lower back — that work together to distribute your body weight evenly. When you lie in a hammock, you lose the lordotic curve in your lumbar spine (the inward curve of your lower back). This flattening or reversal of the curve:

• Increases pressure on the front of your lumbar discs

• Overstretches the muscles and ligaments along your lower back

• Compresses the joints in your mid-back and hips

• Can irritate the nerves exiting your lumbar spine

If you already have a spinal misalignment or subluxation, hammock lounging can aggravate it further — turning a relaxing afternoon into days of discomfort.

Your Neck Takes a Hit Too

It's not just your lower back. Most people prop their head up with a pillow or fold of the hammock fabric to read their phone or a book. This pushes your neck into excessive forward flexion — the same posture that causes "tech neck" at a desk. Add the gentle swaying motion and your neck muscles have to constantly stabilize, leading to tension and stiffness in the cervical spine.

Tips for Hammock Lovers (From a Williamsburg Chiropractor)

Dr. Kaden isn't telling you to give up hammocks entirely — just to be smart about how you use them:

• Limit your time: Keep hammock sessions to 20–30 minutes instead of hours at a stretch

• Lie diagonally: Lying at an angle across the hammock creates a flatter surface and reduces the banana curve

• Support your neck: Use a small rolled towel behind your neck to maintain your cervical curve

• Get up and move: Stand, stretch, and walk around between hammock sessions to reset your spinal alignment

• Stretch afterward: Gentle back extensions (like a standing backbend or cobra stretch) can help restore your lumbar curve after lounging

How Chiropractic Care Helps

If hammock lounging — or any prolonged poor posture — has left you with lingering back or neck pain, chiropractic adjustments can help. At KIRO, Dr. Kaden uses precise spinal adjustments to restore proper alignment, reduce nerve interference, and help your body recover from the stress of sustained awkward positions.

Regular chiropractic care also helps your spine stay resilient, so occasional hammock time or other summer activities are less likely to leave you in pain. Members at KIRO receive monthly surface EMG scans that track nervous system function over time, so you can actually see how your body is responding to care.

What to Expect at KIRO Williamsburg

If you're new to KIRO, your first visit includes a consultation, exam, and your first adjustment — all for just $39 with our New Patient Special. There are no long commitments or complicated insurance requirements. We accept HSA and FSA cards and can provide superbills for reimbursement.

Follow-up visits take about 10 minutes, making it easy to fit into your schedule. KIRO Williamsburg is open Monday and Thursday from 10 AM to 7 PM, Tuesday and Friday from 8 AM to 5 PM, and Saturday from 9 AM to 1 PM.

For ongoing care, KIRO offers a membership at $180 per month — no contracts, cancel anytime. Membership includes regular adjustments and monthly surface EMG scans to track your progress.

So go ahead and enjoy your hammock this summer. Just don't forget to take care of your spine while you're at it. Book your first visit at KIRO Williamsburg today.