Symptoms include blurred vision or feeling like you’re about to pass out. Reliable sources such as WebMD highlight low blood pressure as a key effect to monitor.
5. Cold Hands and Feet
Many users notice their extremities feel cooler than usual. This occurs because beta-blockers can reduce blood flow to the hands and feet.
It may feel like mild numbness or tingling, similar to Raynaud’s symptoms in some descriptions from patient resources. Warming your hands under running water or wearing gloves in cooler weather can provide quick relief.
6. Shortness of Breath or Breathing Discomfort
Some people experience mild shortness of breath, especially during physical activity. This can stem from the slower heart response or, in those with breathing conditions, from the medication’s effects on the lungs.
Cleveland Clinic and NHS information advise checking with your doctor if breathing feels more difficult than usual, as it could signal the need for a different approach.
