Higher Nature – Alkaline pH Capsules – Alka Clear Capsules

Research

Research on Acid-Base Balance and Mineral Intake

The body carefully regulates blood pH within a very narrow range. However, diet can influence acid-base load, urine pH and mineral balance.

Diet and Acid Load

Diets high in animal protein, cereal grains and processed foods can increase dietary acid load, while fruit and vegetables tend to provide alkalising minerals such as potassium and magnesium.

This is one reason why researchers have explored the relationship between diet, mineral intake and acid-base balance.

Potassium and Mineral Balance

Potassium contributes to the maintenance of normal blood pressure and normal muscle function. It is also one of the main minerals associated with fruit and vegetable-rich diets.

Protein Intake and pH Balance

High-protein diets can increase acid load, which is normally managed by the body through the kidneys and buffering systems. Adequate mineral intake may help support normal balance.

Why Test Urine pH?

Urine pH can vary depending on diet, hydration, time of day and metabolism. Testing evening urine pH can provide a simple way to monitor changes over time.

Selected Research References

• Remer T. & Manz F. (1995). Potential renal acid load of foods and its influence on urine pH. This research helped establish the concept that foods differ in their potential acid or alkaline effect on the kidneys.
• Frassetto L.A. et al. (2001). Diet, evolution and ageing: the pathophysiologic effects of the post-agricultural inversion of the potassium-to-sodium and base-to-chloride ratios in the human diet. This paper discusses how modern diets often contain less potassium and more sodium than traditional diets.
• Welch A.A. et al. (2008). Dietary acid load and bone health. Research explored the relationship between fruit and vegetable intake, acid-base balance and mineral status.
• Lanier J.B. et al. (2016). Evaluation and management of metabolic acidosis. This review explains the body’s acid-base buffering systems and the role of kidney regulation.

These studies relate to diet, mineral intake and acid-base balance. Food supplements should not be used as a substitute for a varied and balanced diet and healthy lifestyle.