Some patients are advised to use perceived exertion, symptoms, or professionally determined targets instead.
Do not stop metoprolol simply because your exercise heart rate is lower than it was before treatment.
Can Metoprolol Cause Weight Gain?
Some people report modest weight changes while taking beta blockers.
However, sudden weight gain—especially together with swelling or worsening breathlessness—may indicate fluid retention and should be taken more seriously in someone with heart failure.
Can Metoprolol Cause Hair Loss?
Hair thinning has occasionally been reported with beta blockers, but hair loss has many possible causes, including thyroid disease, nutritional deficiencies, illness, stress, hormonal changes, genetics, and other medications.
A persistent change should be discussed with a healthcare professional before assuming the medicine is responsible.
One symptom deserves particular attention in anyone with heart disease: sudden weight gain with swelling and increasing breathlessness may represent fluid retention rather than ordinary body-weight change.
Who Needs Extra Caution With Metoprolol?