Despite having very little alkalizing effect on the blood, regularly drinking lemon juice may promote several other health benefits. Many proponents of the Alkaline Diet use pH test strips to check the alkalinity of their urine. Lemons are extremely acidic. Patients who are unable to produce malic acid in their body can benefit from lemon juice, which helps to reduce inflammation and pain in their soft muscle tissue. Put simply, pH is a value that rates how acidic or alkaline a solution is on a scale from 0–14. Once digested and metabolized, lemon juice produces alkaline byproducts, which make the urine more alkaline. We source information from studies, clinical trial findings, and meta-analyses published in peer-reviewed journals. Lemons are highly acidic, so, as with anything, consuming too much lemon juice can be less than helpful to the system. The pH of the blood is maintained between 7.35 and 7.45, regardless of how much lemon juice you drink. In the wake of food shortages or insufficient funds to buy groceries, you may find yourself wondering if your dog's food is a viable option to help…. In addition, contrary to popular belief, many large reviews have concluded that acidifying diets have no impact on calcium levels in the body (11, 12, 13). Are Cashews Good for You? But the precise reasons behind this are less known. Many people wonder about the pH of lemon juice, particularly if they have problems with acidity in their gastrointestinal system. The pH is a number which expresses the acidity or alkalinity of a solution on a scale of 0 to 14. A jug filled with lemon juice Photo Credit: Shutterstock. The juice is about 5-8% citric acid, which accounts for the tart flavor. All rice noodles and rice paper wraps are gluten-free as they are made wholly from rice. John Staughton is a traveling writer, editor, publisher and photographer with English and Integrative Biology degrees from the University of Illinois in Champaign-Urbana (USA). A pH of 7 is considered neutral. Note: Consuming too many lemons and raw lemon juice can affect the tooth enamel and may cause tooth decay. The nutritional value of lemons isn’t lessened just because of its acidity level. The reason foods have such limited effects on the pH of your blood is because your body needs to maintain pH levels between 7.35–7.45 for your cells to function properly (5). However, once metabolized by the body, it produces alkaline byproducts. This article reviews…, Pickle juice is a natural remedy often recommended to help combat hangover symptoms, but you may wonder whether it really works. Your body is designed to keep the pH of your blood within a narrow, healthy range. In fact, several studies show that the foods you eat have a very limited effect on blood pH (5, 6, 7). Organic Facts may receive a portion of revenues if you click on the sponsored ads and links by Google, Ezoic, or the Amazon Affiliate program. When discussing acidic versus alkalizing foods, it’s important to understand the concept of pH. The pH value of lemon juice is 2.0, making this juice extremely acidic. So even if drinking lemon juice results in more alkaline urine, this is unlikely to have any effect on the pH of your blood. The pH of their ash is used to classify the foods as either acid or alkaline. However, lemon juice has an unarguably low pH and should, therefore, be seen as acidic, not alkaline. Can You Treat Psoriasis with Detoxes or Cleanses? Although this might make most people think that drinking lemon juice will create an acidic setting in your body, there is more to the story than that. Pu-erh Tea: Benefits, Dosage, Side Effects, and More. On a perpetual journey towards the idea of home, he uses words to educate, inspire, uplift and evolve. Lemon juice also contains small amounts of antioxidants that may help reduce the risk of heart disease by strengthening blood vessels, reducing inflammation and preventing the accumulation of plaque (24, 25). Nevertheless, an alkaline diet may offer some health benefits to certain individuals. According to research, the foods you eat have very little effect on the pH of your blood. Acidic nutrients such as protein, phosphorus and sulfur increase the amount of acid the kidneys must filter out. Hence, lemon juice is acidic, not alkaline, in nature. Our website services, content, and products are for informational purposes only. Hence the quote, ‘Lemons neutralize acidity.’. These alkaline byproducts can make your urine more alkaline but have very little effect on the pH of your blood. The acids in lemons are citric acid, which makes lemons tart, and ascorbic acid, which is vitamin C. Because they are acidic and high in sugar, biting into lemons can damage tooth enamel. However, as discussed above, this theory completely ignores the role your kidneys play in regulating the pH of your blood, among other methods your body uses to maintain pH (5, 6, 7). The pH of soda is about 2.5. Lemon juice has a pH falling between 2 and 3, which makes it 10,000–100,000 times more acidic than water. For instance, many believe that the body steals alkaline calcium from your bones to buffer the acidifying effects of the foods you eat. Health benefits of garlic include easing the symptoms of common cold, lowering blood pressure, & reducing the risk of heart ailments as well as neurodegenerative disorders. In fact, several studies actually link high-protein diets, which are thought to be acid-forming, with healthier bones (14, 15, 16). Whether a food has an acidic or alkaline effect on the body has little to do with that food’s pH before it is digested. Dates are sweet fruits of the date palm tree. The foods you eat have very little effect on this pH. The pH value of lemon juice is 2.0, making this juice extremely acidic. Lemon juice has an acidic pH before it is digested. Mayo is a popular condiment for sandwiches and often used as a base for salad dressings and sauces. However, contrary to the premise of the Alkaline Diet, it has very little influence on the pH of your blood. Meats and grains, which tend to contain these nutrients, are therefore given a positive PRAL score (4). Average rating 3.7 out of 5.0 based on 52 user(s). Consuming an alkaline diet may slightly decrease the need for this (18, 19). Dr. Helmenstine holds a Ph.D. in biomedical sciences and is a science writer, educator, and consultant.