1 Drug addiction is linked to a number of problems that may be helped with counseling, including other underlying mental health concerns or marriage or family problems. 2  Seeing a therapist or psychiatrist may help you regain your peace of mind and mend your relationships. 3  Seek treatment for other mental health disorders. Support groups, such as Narcotics Anonymous or Alcoholics Anonymous, can be very effective in coping with addiction. 2  Compassion, understanding and shared experiences can help you break your addiction and stay drug-free.
Certain types of muscle cells are activated by calcium ions. After activation, the cells expend energy putting the calcium ions back outside the cell. After death, the membranes become more permeable to calcium and the cells don't expend as much energy to push the ions out, so the muscles contract. This does lead to rigor mortis and can lead to ejaculation. It's real. It happens.
If calcium ion concentration decreases to less than 35% of normal i.e. less than 7.2 mg/dl, excitation of nervous system occurs, known as hypocalcemia. Tetany is also seen and is evident as carpopedal spasm, laryngismus stridulus. It may lead to death if calcium ion concentration decreases to 4 mg/dl. Regulation of Phosphate: Extra cellular phosphate ion concentration is not regulated as precisely as that of calcium ions. Total phosphate ion concentration in the body is 500-800 gm out of which 85-90% occurs in the bones, 10-15% in the cells and less than 1% in the extra cellular fluid.