Nighttime leg cramps are common, but circulation-related cramps often improve when you stand or let your legs hang downward. That’s because gravity temporarily improves blood flow.
If cramps are:
- Frequent
- Severe
- Paired with other symptoms on this list
They shouldn’t be ignored.
6. Weak Pulse in Feet
While not always noticeable without a medical exam, a weak or absent pulse in the feet can indicate reduced blood flow. Doctors often check pulses in the ankles when evaluating circulation concerns.
Why Symptoms Feel Worse at Night
During the day, gravity helps blood travel to your legs and feet. When you lie flat, that assistance disappears. If arteries are narrowed, your body may struggle to maintain adequate blood flow, making symptoms more noticeable at night.
Who Is at Higher Risk?
You may have a higher risk of blocked arteries in the legs if you:
- Smoke or have a history of smoking
- Have diabetes
- Have high blood pressure
- Have high cholesterol
- Are over age 50
- Have a family history of cardiovascular disease
When to Seek Medical Care
Seek prompt medical attention if you experience: