Alzheimer’s and Parkinson’s are two of the most common neurodegenerative diseases that affect millions of people around the world.

According to the World Health Organization, there are currently over 50 million people living with dementia, with Alzheimer’s disease being the most common type, accounting for 60-70% of cases. Parkinson’s disease affects approximately 1% of the population over the age of 60.

Both Alzheimer’s and Parkinson’s are characterized by the accumulation of certain proteins in the brain, which leads to the death of brain cells.

This results in a wide range of symptoms, including memory loss, speech difficulties, impaired movement, and mood changes. There is currently no cure for either disease, and the available treatments only offer temporary relief of symptoms.

However, recent studies have shown that a simple natural ingredient found in many kitchens around the world could potentially help prevent these diseases: garlic.

What is garlic?

Garlic (Allium sativum) is a member of the onion family and has been used for both culinary and medicinal purposes for thousands of years.

It contains a variety of sulfur compounds, including allicin, which is responsible for its distinct flavor and odor.

Garlic has many health benefits, including reducing high blood pressure, lowering cholesterol levels, and boosting the immune system.

It also has antimicrobial and anti-inflammatory properties and has been used to treat various infections and illnesses.

Garlic and Alzheimer’s disease

Studies have shown that garlic may have a protective effect against Alzheimer’s disease.

One study published in the Journal of Nutrition found that garlic extract was able to reduce the amount of beta-amyloid plaques in the brain, which are a hallmark of Alzheimer’s disease. Another study published in the Journal of Medicinal Food found that garlic oil could improve cognitive function in mice with Alzheimer’s disease.

Garlic may also help to prevent Alzheimer’s disease by reducing oxidative stress and inflammation in the brain.

A study published in the Journal of Agricultural and Food Chemistry found that garlic extract was able to reduce oxidative stress and increase antioxidant levels in the brain of rats. Another study published in the Journal of Neuroinflammation found that garlic compounds could reduce inflammation and improve the cognitive function of rats.

Garlic and Parkinson’s disease

Garlic may also have a protective effect against Parkinson’s disease.

A study published in the Journal of Nutrition found that garlic extract was able to reduce the loss of dopamine-producing cells in the brain, which are affected by Parkinson’s disease. Another study published in the Journal of Medicinal Food found that garlic oil could improve motor function in mice with Parkinson’s disease.

Garlic may also help to prevent Parkinson’s disease by reducing oxidative stress and inflammation in the brain.

A study published in the Journal of Neurochemistry found that garlic extract was able to reduce oxidative stress and increase antioxidant levels in the brain of rats. Another study published in the Journal of Neuroinflammation found that garlic compounds could reduce inflammation and improve the motor function of rats.

How to consume garlic for maximum benefits

Garlic is most effective when consumed raw, as cooking can destroy some of its beneficial compounds. However, raw garlic can be difficult to consume due to its strong flavor and odor. Here are some tips for consuming garlic for maximum benefits:.

Add raw minced garlic to salad dressings or dips.
Make garlic tea by steeping sliced garlic in hot water for 5-10 minutes.
Eat a clove of raw garlic with a piece of fruit or bread to help mask the flavor.
Include garlic in your meals by adding it to soups, stews, and stir-fries.

Conclusion

Alzheimer’s and Parkinson’s diseases are debilitating conditions that currently have no cure.

However, research has shown that garlic may have a protective effect against these diseases by reducing beta-amyloid plaques, oxidative stress, and inflammation in the brain. Consuming raw garlic may be the most effective way to reap these benefits, although it can be difficult to consume due to its strong flavor and odor.

By incorporating garlic into your meals or taking garlic supplements, you may be able to prevent or slow the progression of these devastating diseases.