Eating a clove of raw garlic daily for 30 days may modestly reduce blood pressure, improve cholesterol, boost immunity, aid digestion, and enhance skin health. However, side effects like strong odor and digestive discomfort are common. Consult a doctor if on blood thinners before starting.
Raw garlic, revered for centuries as a medicinal food, offers concentrated sulfur compounds when eaten raw, especially after crushing and resting for 5–10 minutes. These compounds underlie many of garlic’s reported benefits, including support for cardiovascular health and immune function.
Over a month of daily consumption, individuals with high blood pressure or elevated LDL cholesterol might see modest improvements, such as slight reductions in systolic blood pressure and LDL levels. Raw garlic's antimicrobial and anti-inflammatory properties may also reduce the frequency or severity of colds, while its antioxidants combat oxidative stress, potentially benefiting skin health and aging.
Additionally, raw garlic can enhance digestion by flushing toxins and alleviating common digestive issues. Skin benefits include reduced acne and inflammation due to improved blood flow and antimicrobial effects.
However, raw garlic can cause strong breath odor, stomach upset, heartburn, or bloating, especially when eaten on an empty stomach. Its blood-thinning properties necessitate caution for those on anticoagulant medications or planning surgery.
To consume raw garlic, crush or chop it, wait a few minutes for allicin formation, then mix with foods like salads or honey to tone down its pungency. Starting with half a clove and gradually increasing is advisable.
Key Highlights:
Possible modest reduction in blood pressure and LDL cholesterol after 30 days.
Immune-boosting effects may lower cold frequency and severity.
Antioxidant properties support skin health and reduce inflammation.
Aids digestion, reducing bloating, acidity, and improving bowel movements.
Common side effects: strong breath and body odor, stomach discomfort.
Blood-thinning effects caution against use with blood-thinning medications.
Best consumed crushed, mixed with food, starting slow for tolerance.
Sources: NDTV Food, Healthline, WebMD, Frontiers in Nutrition.