Bengaluru's first female rowdy-sheeter Muniyamma is now Sri Rama Sene women’s unit chief

Bengaluru: Seven fresh Covid 19 positive cases are reported in 24 hours which includes one death from Kalburgi. Of the 7 cases, Kalburgi and Vijayapura share 3 cases each and one case is from Dakshin Kannada, as per the Tuesday mid day health bulletin issued by the Department of Health and Family Welfare.

The deceased has been identified as a 80 year male from Kalburgi. He was bedridden from the past 3 years and was suffering from Parkinson’s Disease since 4 years. Health officials said that he came with the complaint of Severe Acute Respiratory Infection (SARI) and expired on Monday night.

Along with his death, the total death tally now stands at 17 and the total positive cases in the state is 415.

Kalburgi which recorded the first death for Covid 19 in India has so far reported 4 deaths including the above one. The first slot for recording more deaths in the state is now shared by Bangalore urban district and Kalburgi district with each recording 4 deaths each.

Kalburgi district now has 24 active cases.

All the three cases are females, reported from Vijayapura were the primary contacts of a Corona positive patient (P306), who inturn got infected from a patient with history of SARI.

Apart from the deceased male who tested positive, the other cases from Kalburgi is of 29 year old male with influenza like illness and other case is of a 61 year old male whose source of infection is yet to be traced by the health department.

The case from Dakshin Kannada district is from Bantwala region and the positive patient is a 67 year old female with history of SARI. She is getting treated at designated hospital at Dakshin Kannada.

Mangaluru, Feb 10: Life of a 40–year-old man, who suffered a massive cardiac arrest, was saved by an ambulance driver who covered 80-km distance between Dharmasthala and Mangaluru in just 40 minutes.

The patient, a Chikkaballapur native sustained a heart attack near Sakleshpur on Saturday while he was on his way to Dharmasthala. He was provided preliminary treatment at a private hospital in Ujire, where doctors advised his relatives to shift him to a hospital in Mangaluru immediately.

The patient’s condition was critical and the odds were completely against him. Moreover owing to the ongoing double lane project work, the road too had been dugout. Despite all this, ambulance driver Hameed drove at a fast pace and managed to take the patient to the hospital within 40 minutes.

Washington D.C., May 8: The prime time for brain development in a child's life is the first year, where the infant spends most of the time asleep. It is the time when neural connections form and sensory memories are encoded.

However, when sleep is disrupted, as occurs more often among children with autism, brain development may be affected, too.

New research led by the University of Washington finds that sleep problems in a baby's first 12 months may not only precede an autism diagnosis but also may be associated with altered growth trajectory in a key part of the brain, the hippocampus.

The study, which was published in the American Journal of Psychiatry, researchers report that in a sample of more than 400 taken of 6- to 12-month-old infants, those who were later diagnosed with autism were more likely to have had difficulty falling asleep.

It also states that this sleep difficulty was associated with altered growth trajectories in the hippocampus.

"The hippocampus is critical for learning and memory, and changes in the size of the hippocampus have been associated with poor sleep in adults and older children.

As many as 80 per cent of the children with autism spectrum disorder have sleep problems," said Annette Estes, director of the UW Autism Center and senior author of the study.

"In our clinical experience, parents have a lot of concerns about their children's sleep, and in our work on early autism intervention, we observed that sleep problems were holding children and families back," added Estes, who is also a UW professor of speech and hearing sciences.

"It could be that altered sleep is part-and-parcel of autism for some children. One clue is that behavioural interventions to improve sleep don't work for all children with autism, even when their parents are doing everything just right. This suggests that there may be a biological component to sleep problems for some children with autism," said Estes.

To consider links among sleep, brain development, and autism, researchers at the IBIS Network looked at MRI scans of 432 infants, surveyed parents about sleep patterns, and measured cognitive functioning using a standardized assessment.

At the outset of the study, infants were classified according to their risk for developing autism: Those who were at higher risk of developing autism -- about two-thirds of the study sample -- had an older sibling who had already been diagnosed.

Infant siblings of children with autism have a 20 per cent chance of developing autism spectrum disorder -- a much higher risk than children in the general population.

In the current study, 127 of the 432 infants were identified as "low risk" at the time the MRI scans were taken because they had no family history of autism.

They later evaluated all the participants at 24 months of age to determine whether they had developed autism. Of the roughly 300 children originally considered "high familial risk," 71 were diagnosed with autism spectrum disorder at that age.

Problems with sleep were more common among the infants later diagnosed with an autism spectrum disorder, as were larger hippocampi. No other subcortical brain structures were affected, including the amygdala, which is responsible for certain emotions and aspects of memory, or the thalamus, a signal transmitter from the spinal cord to the cerebral cortex.

The authors note that while parents reported more sleep difficulties among infants who developed autism compared to those who did not, the differences were very subtle and only observed when looking at group averages across hundreds of infants.

Sleep patterns in the first years of life change rapidly as infants transition from sleeping around the clock to a more adult-like sleep/wake cycle. Until further research is completed, Estes said, it is not possible to interpret challenges with sleep as an early sign of increased risk for autism.