Loss of Taste and Burning Sensation in the Mouth

Infections

• Viral infections (COVID-19 or herpes)
• Fungal infection (oral thrush)

Nutritional deficiencies

Vitamin deficiencies, especially vitamin B complex, zinc, and iron

Side effects of certain medications

Certain medications can affect taste and cause mouth irritation

Allergies

Allergic reactions to specific foods or environmental factors can cause burning sensations.

Oral health issues

Gum diseases, tooth infections, or oral lesions can cause burning sensation in the mouth.

Neurological conditions

Certain neurological disorders like Alzheimer’s, Parkinson’s, multiple sclerosis may alter taste perception

• Maintain good oral hygiene
  Rinse your mouth with water after every meal and brush and floss your teeth regularly to prevent infections and improve oral health.
• Stay hydrated
  Drink plenty of water to relieve dryness in the mouth.
• Have a nutritious diet
  Ensure a balanced diet rich in essential vitamins and minerals.
• Avoid mouth irritants
  Avoid spicy, acidic, or overly hot foods that may exacerbate burning sensations. Change your toothpaste if it causes mouth irritation and burning. Avoid smoking or chewing tobacco, which can cause further irritation of the lining of the mouth.

Seek prompt medical attention if the burning sensation in your mouth persists despite using simple remedies, or if accompanied by severe symptoms such as swelling and difficulty breathing; or fever.