18 Surprising Side Effects of Taking Anxiety Medications

17. Heart Palpitations

Certain anxiety medications, such as SNRIs, can increase your heart rate or cause palpitations, resulting in a sensation of fluttering or pounding in your chest. While these side effects may be mild for some, they can cause significant discomfort and concern for others, particularly those with pre-existing heart conditions. Monitoring your heart rate and discussing any unusual sensations with your doctor is essential. Lifestyle adjustments, such as reducing caffeine intake and incorporating relaxation techniques, can help manage mild symptoms. In severe cases, your doctor might recommend alternative medications better suited to your needs.

18. Allergic Reactions

Although uncommon, anxiety medications can cause allergic reactions, which may present as rashes, itching, swelling (especially in the face, tongue, or throat), or even difficulty breathing. These reactions are usually immediate and require urgent medical attention, as they can potentially escalate into life-threatening conditions like anaphylaxis. If you experience any of these symptoms, stop taking the medication and contact your doctor or seek emergency care right away. Always inform your healthcare provider about any known allergies or previous reactions to medications to minimize the risk of encountering such side effects.