Runny nose & sneezing

The symptoms of a runny nose and sneezing can include:

• A clear or thick discharge from the nose.
  
• Congestion or a feeling of fullness in the nose.
  
• Sneezing.
  
• Itchy or watery eyes.
  
• Sore throat.
  
• Headache.
  
• Fatigue.

The causes of runny nose and sneezing can vary from person to person, and can be influenced by a number of factors including genetics, lifestyle, diet, environmental toxins, stress, and hormonal imbalances. Some common triggers include:

• Allergies: Allergies to environmental factors such as pollen, dust, and animal dander can cause a runny nose and sneezing.
  
• Viral infections: Common colds and other viral infections can cause a runny nose and sneezing.
  
• Food sensitivities: Certain foods, such as dairy, can cause a runny nose and sneezing in some people.
  
• Environmental toxins: Exposure to environmental toxins, such as pollutants and chemicals, can cause a runny nose and sneezing.
  

Functional medicine approaches to treating runny nose and sneezing involve identifying and addressing the underlying causes of the condition. Some common treatments include:

• Dietary changes: Eliminating trigger foods from the diet, such as dairy or other allergenic foods, can help reduce the frequency and severity of symptoms.
  
• Nutritional supplements: Supplements such as vitamin C, quercetin, and probiotics can help boost the immune system and reduce inflammation, which can help prevent and manage symptoms.
  
• Environmental modifications: Reducing exposure to environmental toxins and pollutants, and using air purifiers can help prevent symptoms.
  
• Stress reduction techniques: Stress-reduction techniques such as meditation, deep breathing, and yoga can help boost the immune system and reduce inflammation.
  
• Natural antihistamines: Natural remedies such as stinging nettle, butterbur, and bromelain can help reduce histamine levels and prevent symptoms.