4. Cold Hands and Feet That Persist

If your hands or feet always feel cold, even in warm weather, this could be linked to reduced circulation.
Common signs:
• Pale or bluish fingers
• Tingling sensation
• Constant chill
This happens because beta blockers can narrow blood vessels.
But here’s something many don’t expect…
5. Sleep Problems and Vivid Dreams

Sleep should restore you, not exhaust you.
Some people report:
• Trouble falling asleep
• Strange or vivid dreams
• Waking up frequently
The truth is, medications affecting the nervous system can influence sleep cycles.
And it doesn’t stop there…