Tusks are growing the whole life. For the female elephants tusk replaces the milk teeth, which are shaded after around twelve months. The tusks grow almost immediately and start protruding at the age of between two to three years. Their rate of growth is steady and on average increase by 15 to 18 centimeters every year.
Mid-to-late stage dementia and Alzheimerâs disease often presents challenging behavior problems. The anger, sadness, paranoia, confusion and fear that people with the disease are experiencing can result in oppositional, aggressive and sometimes violent speech or actions. Understand and learn which strategies are most effective in dementia behavior management.
A Honor Society of Nursing (STTI) answered. Different forms of dementia affect your body differently, but in one way or another they all affect your brain. The most common form of dementia is Alzheimer' disease, which causes degeneration of brain tissue and nerve cells.Frontotemporal dementia also causes damage to nerve cells, but only in the frontal and temporal lobes of your brain.Lewy body dementia is caused by masses of protein in your brain known as Lewy bodies, and vascular dementia affects the arteries that move blood from your heart to your brain.Several other factors that ultimately result in damage to your brain cells or nerves may lead to other forms of dementia as well.rontotemporal dementia also causes damage to nerve cells, but only in the frontal and temporal lobes of your brain. Lewy body dementia is caused by masses of protein in your brain known as Lewy bodies, and vascular dementia affects the arteries that move blood from your heart to your brain.