Ionic compounds. Ionic bonds form when a metal reacts with a non-metal. Metals form positive ions; non-metals form negative ions. Ionic bonds are the electrostatic [electrostatic: An electrostatic force is generated by differences in electric charge (ie positive and negative) between two particles.
Red raspberry leaf tea is also used for painful menstrual cramps, as well as heavy periods. The chemicals in the red raspberry leaf help relax blood vessels and cause muscles to relax or contract.
Chamomile tea. Actually, chamomile tea is a good choice for people with kidney disease, which can help them to improve overall condition. It contains high level of glycine, which can relieve muscle cramp. Whatâs more, it has an obvious effect in relieving pain, like headache, ache due to nervous tension.