I thought I would eventually need a hospital appointment, even though I generally have good health and don’t go to the doctors. However, for 8 years, I have been suffering from increasingly severe pain in my shoulder and arm. At night, I couldn’t sleep more than 3 hours. Sea water treatments didn’t help either. But things changed on this construction site. On August 31st, we started pouring the foundation. The concrete contained this additive [Pneumatit®]. Since mid-September when only three walls were built on the foundation, I’ve been feeling less and less pain in my arm. What’s more – since then, I’ve been sleeping through from evening to morning which has amazed my son!