Can Exercise Reduce ALT?

Yes, exercise can reduce ALT (Alanine transaminase) levels. Studies show that exercise training can have a moderate effect on reducing ALT.

Exercise and ALT Reduction

Research indicates a positive correlation between exercise and reduced ALT levels. Specifically, the following is observed:

Moderate Reduction: Exercise training had a moderate impact on reducing ALT, with a standardized mean difference (SMD) of -0.59 and a p-value of 0.01, according to one study.
Aerobic Training: Aerobic exercise is particularly effective, demonstrating a significant reduction in ALT levels (SMD: -0.63, p < 0.01).
Resistance Training: Resistance training also shows significant benefits in decreasing ALT (SMD: -0.45, p < 0.001).

These findings suggest that incorporating both aerobic and resistance training into your routine can help reduce elevated ALT levels.

Besides reducing ALT, the study also noted the following:

A small effect on reducing AST (Aspartate transaminase) with SMD: -0.40, p = 0.01.
A small effect on reducing Insulin with SMD: -0.43, p = 0.02.

These additional benefits underscore the broader positive impacts of regular exercise on metabolic health.

Here are some practical insights:

Variety is key: Include both aerobic and resistance training in your workout routine for optimal results. Examples of aerobic exercises include running, swimming, and cycling, while resistance training can involve lifting weights or using resistance bands.
Consistency matters: Regular exercise is more effective than sporadic workouts. Aim for consistent physical activity throughout the week.
Consult healthcare provider: Consult with a healthcare professional to determine the most appropriate exercise regimen for your specific health condition.

Type of Exercise	Effect on ALT	SMD	P-value
Exercise Training	Moderate Reduction	-0.59	0.01
Aerobic Training	Significant Reduction	-0.63	< 0.01
Resistance Training	Significant Reduction	-0.45	< 0.001