Shingles is a viral infection caused by the reactivation of the varicella-zoster virus, which is also known as herpes zoster. This virus is also responsible for chickenpox infection. It mostly affects elderly people or those with compromised immune systems. It manifests as a painful rash, often on one side of the body or face, and is accompanied by other symptoms. Though there is no cure for shingles, controlling symptoms is vital and diet holds a significant role in this process.
A wholesome and balanced diet is best known to trigger the immune system, ease inflammation and augment overall well-being, all of which are important for managing symptoms.
Read this article to learn more about symptoms and foods to include and avoid while suffering from shingles.
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Symptoms of Shingles
- Pain or tingling in a specific region of the body
- Red rash that develops after a few days
- Fluid-filled blisters that may break open and scab over
- Fever, chills, and fatigue
- Sensitivity to touch and itching
How Does Diet Help with Shingles?
A wholesome diet strengthens the immune system to fight off the virus and promote faster recovery.
Adding anti-inflammatory foods minimizes pain and discomfort associated with the rash.
A diet rich in antioxidants helps to repair and heal skin rashes.
Certain foods help reduce stress, a known trigger for shingles outbreaks.
Also Read: 6 Powerful Antiviral Foods To Boost Immunity And Combat Infections
Foods to Eat
A well-balanced diet rich in immune-boosting and anti-inflammatory foods can help manage shingles symptoms and promote faster recovery. Pair dietary changes with medical treatment and self-care practices for the best results. By avoiding triggers and prioritizing nutrition, you can support your body’s ability to heal.
Fruits /Vegetables High in Antioxidants
Oranges, lemons and grapefruits are citrus fruits loaded with vitamin C, which can boost immune function and help combat off infection-causing shingles virus. While berries like strawberries, blueberries are a powerhouse of antioxidants that shield the cells from oxidative damage caused by the virus.
Spinach, moringa leaves and kale are impressive sources of vitamins A, C and E which trigger immune response and ease inflammation.
Lean Proteins
Legumes like lentils, beans and chickpeas are good sources of plant-based protein and are packed with dietary fibre. Adding these foods helps to maintain the immune system.
Lean protein like chicken is a good source of protein, which is vital for tissue repair and healing and should be added to the shingles diet. Furthermore, they are also rich in amino acids like histidine and tryptophan that support the immune system.
Fatty fish like mackerel, sardine and salmon are rich in omega-3 fatty acids that have potent anti-inflammatory traits. Including these in meal plans can help mitigate the inflammatory response linked to shingles.
Whole Grains
Whole grains like brown rice, quinoa, and whole wheat bread are an excellent source of energy and fibre. Quinoa packs ample amounts of protein, fibre, antioxidants and amino acids that ease inflammation shield the skin cells from oxidative stress and promote the healing process. In addition, brown rice offers vital nutrients like magnesium, manganese and selenium, which support the immune system and promote healing.
Foods with Antiviral Properties
Garlic is known for its powerful antiviral and immune-boosting traits. It contains allicin, a bioactive compound that has been shown to fight viruses, including Herpes Zoster virus.
Turmeric is endowed with an active compound called curcumin, which possesses anti-inflammatory qualities. Adding turmeric to the meals can help ease pain and inflammation caused by shingles.
Green Tea is a storehouse of antioxidants and antiviral compounds that can strengthen the immune system and avert the spread of the virus.
Lysine Rich Foods
Dairy and dairy products are rich in lysine, an essential amino acid that helps impede the replication of the shingles virus. Thus, lowering the severity and duration of symptoms.
Eggs are not only a complete source of protein but also pack high levels of lysine. Adding eggs to the diet can support the body’s natural defence mechanisms against the shingles virus.
Foods To Avoid
While a good lot of foods can help trigger the immune system and alleviate symptoms, others can hinder the healing process, list of foods to avoid include:
Foods That Can Trigger Inflammation
Processed foods, sugary foods and unhealthy foods contain high amounts of additives, preservatives, and artificial sweeteners that can trigger inflammation in the body. Avoid sodas, candies, packaged snacks, and fast food.
Refined grains like white bread, pasta, and pastries are devoid of nutrients and fibre, which spikes blood sugar levels. This can hinder immune function and delay the healing process.
Red meat and processed meats are high in saturated fats, which can lead to inflammation. Red meats are high in saturated fats, which can lead to inflammation in the system.
Arginine Rich foods
Nuts, mainly peanuts contain high amounts of arginine, an amino acid that initiates viral replication. Hence it is best to avoid peanuts and other nuts during a shingles infection.
Pumpkin seeds and other seeds are also high in arginine which should be avoided.
Chocolates are rich in both arginine and caffeine, which can worsen the symptoms of shingles.
Spicy foods and hot sauces can trigger inflammation and can irritate nerve endings, resulting in pain and discomfort.
Tomatoes and tomato-based products are acidic and can worsen nerve pain and cause flare-ups.
Specific Dietary Considerations
Stay hydrated and drink plenty of hydrating foods like watermelon, cucumber, and leafy greens in the meals.
Add probiotic-rich foods like yogurt, idly. Dhokla, kombucha and kefir in diet to maintain gut microbiome balance, which is key for a strong immune system.
To ease stress and stay calm practice relaxation techniques like deep breathing, meditation, or yoga.
(This article is reviewed by Kalyani Krishna, Chief Content Editor)
Author Profile:
M Sowmya Binu:
With over 15 years of expertise and a Postgraduate degree in Nutrition, M Sowmya Binu is a seasoned professional in the field of nutrition. Specializing in tailoring personalized diet plans, she underscores the significance of a balanced approach to health, emphasizing the integration of medication with dietary intake for holistic wellness. Passionate about equipping individuals with knowledge to make informed decisions, Sowmya adeptly develops insightful content encompassing a wide array of topics including food, nutrition, supplements, and overall health.
References:
Micronutrient intake and the risk of herpes zoster: a case-control study
Sara L Thomas 1, Jeremy G Wheeler, Andrew J Hall
https://pubmed.ncbi.nlm.nih.gov/16330478/
Micronutrient intake and the risk of herpes zoster: a case–control study Get access Arrow
Sara L Thomas, Jeremy G Wheeler, Andrew J Hall
https://academic.oup.com/ije/article-abstract/35/2/307/694696?redirectedFrom=fulltext