Studies like this one (http://www.ncbi.nlm.nih.gov/pubmed/10648452) indicate that it could be helpful by relaxing the LES. However, I did not find it particuarly helpful when I took it.
Useful: Energy Light Sound Non-Useful: Electricity C02
it is useful for idiots
useful effect viruses
Silence is most useful when broken.
YES swamps are useful to the country
Achalasia is a disorder of the esophagus.
Most patients with achalasia can be treated effectively. Achalasia does not reduce life expectancy unless esophageal carcinoma develops
People shouldn't smoke regardless of whether or not they have achalasia.
Achalasia is a very rare muscular disease that affects the esophagus, the passage you use to swallow food. The term Achalasia refers to the meaning "Failure to relax."
yes
Cardiospasm
Achalasia
In achalasia, which means "failure to relax," the esophageal sphincter remains contracted. Normal peristalsis is interrupted and food cannot enter the stomach
achalasia (absent or ineffective peristalsis)
Abnormal enlargement of the lower portion of the esophagus, as seen in patients with achalasia.
Achalasia
The medical term for the failure of the muscles of the lower esophagus to relax during swallowing is called achalasia. This condition can cause symptoms such as difficulty swallowing, chest pain, and regurgitation of food. Treatment options may include medications, dilation of the esophagus, or surgery.