Flu, or influenza, is a viral infection that affects the respiratory system.

While there are many different strains of the flu virus, they all share a set of similar symptoms, including fever, cough, sore throat, runny or stuffy nose, body aches, headaches, chills, and fatigue. When caught early, the flu can be treated effectively with antiviral medications. However, many people still prefer to use natural remedies to alleviate their symptoms.

In particular, there is one herb that has been gaining popularity lately for its alleged flu-fighting properties: elderberry.

What is Elderberry?

Elderberry comes from the elder tree, or Sambucus nigra, a shrub that is native to Europe, but also found in Asia and North America.

The tree produces small white or cream-colored flowers in the spring, which then turn into clusters of small, dark purple berries in the fall. These berries have been used for centuries for their medicinal properties, and are often made into jams, jellies, and syrups. However, it is the extract of the elderberry that is believed to have antiviral properties that can help fight off the flu.

What Makes Elderberry a Natural Flu Remedy?

According to some studies, elderberry extract may be able to inhibit the replication of the flu virus in the body, thus reducing the severity and duration of symptoms.

Elderberry contains a high amount of flavonoids, which are natural compounds that have antioxidant and anti-inflammatory properties. In particular, elderberry is rich in anthocyanins, which are a type of flavonoid that give the berries their dark purple color.

These compounds may be able to prevent the flu virus from entering healthy cells, and can also stimulate the immune system to produce more antiviral cytokines.

Evidence Supporting Elderberry as a Flu Remedy

While the evidence supporting elderberry as a natural flu remedy is still somewhat limited, there have been a few studies that have shown promising results.

For example, a study published in the Journal of International Medical Research in 2004 found that elderberry extract could reduce the duration of flu symptoms by an average of 3 to 4 days. Another study, conducted in Israel in 1995, found that a combination of elderberry extract and other herbs was effective in treating influenza A and B viruses.

How to Use Elderberry as a Natural Flu Remedy

Elderberry can be taken in a variety of forms, including capsules, syrups, teas, and tinctures.

When taken at the first sign of flu symptoms, elderberry may be able to reduce the severity and duration of symptoms, and may also help prevent the flu from spreading to others. Many natural health practitioners recommend taking elderberry syrup, which can be made by simmering elderberries, water, honey, and ginger together on the stove and then straining out the solids.

Precautions and Side Effects

While elderberry is generally considered safe for most people, there are some precautions that should be taken. For example, people who are allergic to elderberries should avoid using any products containing elderberry extract.

Additionally, elderberry may interact with certain medications, such as diuretics, laxatives, and immunosuppressants, so it is best to check with a healthcare provider before using elderberry if you are currently taking any medications. Some people may also experience mild digestive upset or allergic reactions when using elderberry.

Other Natural Remedies for Flu Relief

Elderberry is just one of many natural remedies that can be used to alleviate flu symptoms. Here are some other options:.

Garlic: Garlic has natural antiviral and antibacterial properties, and may be able to ward off the flu. Try adding garlic to your meals or taking garlic supplements.
Zinc: Zinc is an essential mineral that can help boost the immune system. Try taking zinc lozenges or supplements at the first sign of flu symptoms.
Vitamin C: Vitamin C is another nutrient that can support the immune system. Try increasing your intake of vitamin C-rich foods, such as citrus fruits and dark, leafy greens.
Echinacea: Echinacea is a herb that has traditionally been used to boost the immune system and fight off colds and flu. Try taking echinacea supplements or drinking echinacea tea.

Conclusion

Elderberry is a natural remedy that has gained popularity in recent years for its alleged flu-fighting properties. While the evidence supporting elderberry is still somewhat limited, there have been a few studies that have shown promising results.

Elderberry may be able to reduce the severity and duration of flu symptoms by inhibiting the replication of the flu virus in the body. If you are considering using elderberry as a natural flu remedy, be sure to follow proper precautions and consult with a healthcare provider if you are currently taking any medications.