Explaining the variable oxidation states in the transition metals. We'll look at the formation of simple ions like Fe 2+ and Fe 3+ . When a metal forms an ionic compound, the formula of the compound produced depends on the energetics of the process.
Woman can accurately detect Parkinsonâs Disease through smell: report. This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. A woman whose husband died of Parkinsonâs Disease may revolutionize the way the neurological disorder is diagnosed. Joy Milne was tested by researchers after she claimed she could detect people suffering from Parkinsonâs through a tell-tale odor. âI recognized a change in his smell,â Milne told BBC, describing the new scent as âmusky.â But, she chalked the new smell up to the long hours he was working.
You may also experience burning and tingling in your muscles, or even restless leg syndrome. Women with Parkinson's disease report neck pain as their third most common symptom at the start of the disease (it comes in after classic signs of the condition like shaking hands and slow movement). Therefore, ongoing neck pain may be an early warning sign of Parkinson's in some women. Only around 10% of people with Parkinson's experience pain as their very first symptom of the condition â in most cases, the pain comes with other symptoms.