Can you lose taste after cardiac surgery?

Yes, it is possible to lose taste after cardiac surgery. This can occur due to several reasons, including:

Direct Nerve Damage: During cardiac surgery, particularly those involving the aorta or carotid arteries, there is a risk of damaging the nerves responsible for taste sensation. This can lead to a temporary or permanent loss of taste.

Side Effects of Medications: Certain medications used during or after cardiac surgery, such as steroids, antibiotics, and painkillers, can sometimes have side effects that affect taste perception.

Changes in Blood Flow: Cardiac surgery may affect the blood flow to the taste buds, leading to temporary alterations in taste sensation.

Post-Surgical Stress Response: The stress and inflammation associated with cardiac surgery can interfere with taste perception.

The loss of taste after cardiac surgery is generally temporary and usually resolves within a few weeks to months as the body recovers. However, in some cases, it may be permanent. If you experience a significant or persistent change in taste after cardiac surgery, it's essential to consult with your healthcare provider for evaluation and management.