Schwabe Natrium Phosphoricum, known as Natrium Phosphoricum, is a homeopathic remedy that is used for various health conditions.

Detailed symptoms:

- Acidic indigestion with sour belching
- Sour taste in the mouth
- Flatulence and bloating after eating fatty or rich foods
- Diarrhea with sour-smelling stool
- Headaches with a sensation of heaviness
- Fatigue and weakness
- Joint pains aggravated by damp weather

Associated symptoms:

- Acid reflux and heartburn
- Cravings for sour and acidic foods
- Excessive sweating
- Sleep disturbances
- Skin problems such as acne or eczema