Weight loss in elderly may harm bone strength
New York, June 3 : While losing excess weight can be considered healthy, researchers claim that it may reduce bone density, bone architecture and bone strength in older adults.
According to the study, the magnitude of changes to the skeleton were clinically significant and translated into an almost three-fold increase in the risk of fracture for those who lost five per cent or more weight over 40 years.
Long-term and recent weight loss were found to be associated with lower cortical density and thickness, higher cortical porosity, and lower trabecular density and number in the elderly.
"We showed that men and women with both shorter term weight loss over 4-6 years and longer term weight loss over 40 years had more micro-architectural deterioration of their bones than persons who did not lose weight," said principal investigator Douglas P. Kiel from the Hebrew Seniorlife Institute for Aging Research, US
The study published in the Journal of Bone and Mineral Research, included 769 women, 595 men with an average age of 70.
Weight measurements taken every 4-6 years were used to assess recent weight change over 6 years and long-term change over 40 years.
"Older adults who are losing weight should be aware of the potential negative effects on the skeleton and may want to consider counteracting these effects through interventions such as weight-bearing exercise and eating a balanced diet," said senior author, Elizabeth Samelson.
"Given that weight loss is highly common in older adults, further work is needed to evaluate if these bone deficits can be prevented through interventions or therapy," Samelson noted.
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Excise policy case: HC gives more time to Kejriwal, Sisodia to respond to ED plea to expunge remarks
New Delhi (PTI): The Delhi High Court on Wednesday granted time till April 2 to former chief minister Arvind Kejriwal, his deputy Manish Sisodia and 21 others to respond to a plea by the Enforcement Directorate to expunge "unwarranted" remarks made against it by the trial court while discharging them in the liquor policy case.
Justice Swarana Kanta Sharma expressed displeasure over the request for more time by the lawyers appearing for Kejriwal and other accused, and said it would fix a date for final hearing in the matter during the next hearing on April 2.
"I don't know why you are not filing a reply. You should have filed a reply if you think you really needed to file a reply. They are only saying judge should not have written something that he has written."
"By second (of April), you file your reply. Then we will fix a date for final hearing," the judge said.
The Enforcement Directorate's counsel said there was no need to file replies to its petition and that this was an attempt to delay the case.
Additional Solicitor General S V Raju, appearing for ED, contended that the agency's petition has no impact on the accused, as the challenge was limited to the trial court judge's observations against the agency when it discharged Kejriwal, Sisodia and others in the CBI case.
The counsel for one of the accused said a brief reply was necessary and time was needed for it as the discharge order was 600 pages long.
Justice Sharma remarked that the ED's case has nothing to do with all 600 pages.
"Here is a prosecuting agency which has stated that the judge exceeded jurisdiction. I told them even I make such observations. I need to deicide it but you said I need to file a reply. Now you say 600 pages have to be read," the judge observed.
Raju also urged the court to direct that the observations of the trial court would not be relied upon by the accused in related proceedings. "It is a short date. Let them reply," the court responded.
On March 10, the court had asked Kejriwal and others to respond to the ED's plea.
In the petition, ED said the trial court's remarks were wholly extraneous to the CBI's case. It said the ED was neither a party in those proceedings nor afforded any opportunity to be heard.
"If such sweeping, unguided, bald observations are permitted to stand ... grave and irreparable prejudice would be caused to the public at large as well as the petitioner," the ED plea said.
"Therefore, the aforesaid paragraphs which concern the investigation independently conducted by the Enforcement Directorate under the PMLA (Prevention of Money Laundering Act) deserve to be expunged as it amounts to a clear case of judicial overreach...," it added.
On February 27, the trial court discharged Kejriwal, Sisodia and others in the Delhi liquor policy case, pulling up the CBI by saying that its case was wholly unable to survive judicial scrutiny and stood discredited in its entirety.
The trial court ruled that the alleged conspiracy was nothing more than a speculative construct resting on conjecture and surmise, devoid of any admissible evidence.
To compel the accused to face the rigours of a full-fledged criminal trial in the stark absence of any legally admissible material did not serve the ends of justice, it said.
In its order, the trial court highlighted that a procedure permitting prolonged or indefinite incarceration based on a provisional and untested allegation risked "degenerating into a punitive process" and raised a "concern of considerable constitutional significance" where individual liberty was "imperilled" by invoking the Prevention of Money Laundering Act.
It said the issue assumed heightened significance where an accused was arrested for the offence of money laundering and thereafter required to surmount the stringent twin conditions prescribed for the grant of bail, resulting in prolonged incarceration even at the pre-trial stage.
It further said that despite the settled legal position that the offence of money laundering cannot independently subsist and requires the foundational edifice of a legally sustainable predicate offence, the prevailing practice revealed a disturbing inversion.
Underlining that the objective of PMLA was undoubtedly legitimate and compelling, the trial judge mentioned that statutory power, however wide, could not eclipse constitutional safeguards.
