Connect with us

Health

Tofu, soy milk can boost bone strength in women

Published

on

tofu paneerr

New York, Aug 8: Women who consume soy protein found in foods such as tofu and soy milk might be able to counter the negative effects of menopause on bone and metabolic health, a study suggests.

The study done on rats showed that those fed with soy had stronger tibia bones, which is an important part of both the knee joint and ankle joint.

For postmenopausal women osteoporosis, decreased physical activity and weight gain are serious health concerns.

Soy protein might have positive impacts on bone strength for women who have not yet reached menopause, the researchers said.

“The findings suggest that all women might see improved bone strength by adding some soy-based whole foods — tofu and soy milk, to their diet,” said Pamela Hinton, Professor at the University of Missouri in the US.

“We also believe that soy-based diets can improve metabolic function for postmenopausal women,” she added.

In the study, the team examined the effects of soy versus corn-based diets on rats selectively bred to have low fitness levels. They were further divided into those with and without ovaries to mimic effects of menopause.

Comparing the impact of soy diet on bone strength and metabolic function on the rats it was found that the tibia bones of those fed soy were stronger compared to the ones fed corn-based diet, regardless of ovarian hormone status.

Moreover, soy-based diet also improved metabolic function of the rats both with and without ovaries.

“Our findings suggest that women do not even need to eat as much soy as is found in typical Asian diets, but adding some tofu or other soy, for example foods found in vegetarian diets, could help strengthen bones,” Hinton said.

IANS

 

Health

Zika virus cases reach 72 in Jaipur

Published

on

Zika Virus

Jaipur, Oct 15 : The number of people infected with the Zika virus rose to 72 in Jaipur, officials from the health department said on Monday.

The number of people carrying the virus was put out after a review meeting chaired by Additional Chief secretary (Health) Veenu Gupta.

The officials informed that 280 teams were surveying the affected areas by visiting each and every house. Around 96,000 houses had been surveyed till date.

Since Sunday, the health department has started issuing challans against owners of houses where larvae of the mosquito that transmits the virus were found.

The virus is transmitted through the Aedes Aegypti Mosquito. It causes fever, skin rashes, conjunctivitis, and muscle and joint pain. It is particularly harmful to pregnant women, as it can lead to microcephaly, a condition in which a baby’s head is significantly smaller than expected upon birth.

Till Monday evening, 68 such challans were issued and penalties of Rs 44,000 were imposed.

Screening and anti-larvae measures are continuing in the capital city. The samples are also being collected from those suffering from fever, the officials said.

The people in the affected areas are being advised to temporarily suspend water storage, and the same is being supplied via tankers.

Continue Reading

Health

Internet obsession among adolescents leading to mental disorder: Experts

Published

on

Facebook

Spending excessive time over internet and social media is emerging as a leading cause for mental disorder among adolescents and youths, say medical experts.

“It is seen that youths and teenagers are getting obsessed with mobile phones and computers. They spend most of time either playing games and chatting over social media and get away from the real world,” RK Chadda, HOD Psychiatry and Chief National Drug Dependence Treatment Centre (NDDTC).

According to Dr Rachna Bhargava, Associate Professor, Psychiatry and NDDTC AIIMS, excessive time spent over virtual world is forces youths to remain secluded from reality.

“Individuals develop an imaginary world and tend to confine themselves within that. Youths, especially boys aged between 14-25, have been observed to be more prone to mental disorder,” Bhargava added.

Among early symptoms it is found that a child tends to stop interacting or mingling with other children and creates a distance from family members.

“If a device is being forcefully taken away from a child, it is seen that he or she tends to lose temper and even misbehaves,” Dr Anju Dhawan, NDDTC stated.

Dr Pratap Saran, Psychiatry, AIIMS pointed that the primary reason behind youths falling prey to mobile games or social media addiction is because of lack of parental supervision.

“It is often seen that the parents remain engulfed in their own daily routine work and ignores the child. At times even the parents also fails to understand or realise that a child is developing mental disorder and it further escalates the syndrome,” Dr Saran added.

However, most mental disorder cases remain unattended. Dr Bhargava said the reason behind is that neither the patients nor anyone from their families come up and talk about it to medical experts.

“Most people do not even realise that they are facing mental disorder. Many think it is a stigma to attend a psychiatrist and hesitate to report or talk about the issues. There is quite a gap between psychiatrists and mental disorder patients,” she said.

According to the experts, mental disorder owing to social media and mobile games can be avoided if parents start early supervision.

“The addiction cannot be measured in a particular time frame. It can develop after using even for 3-4 hours of more than 6 hours. It is very important that parents should take their child for outdoor activities, that will help them to keep in pace with the real world,” Dr Chadda mentioned.

The recently concluded National Mental Health Survey of India estimates current prevalence of mental disorders in the age group 18-29 at 7.39 per cent and lifetime prevalence at 9.54 per cent.

AIIMS also organised an event to promote awareness of mental health issues affecting the young people on the occasion of World Mental Health Day which is marked on October 10 every year.

(Somrita Ghosh can be contacted at [email protected])

Continue Reading

Health

Overdose of Vitamin A may up bone fracture risk

Published

on

Vitamin A
Representative Image

London, Oct 9: Over-supplementing Vitamin A in your diet may decrease bone thickness, leading to weak and fracture-prone bones, a new study claims.

Vitamin A found in meat, dairy products and vegetables, is an essential source that is important for growth, vision, immunity and organ function.

The findings showed that mice which were given lower doses of Vitamin A, equivalent to 4.5-13 times the recommended daily allowance (RDA) in humans, showed thinning of their bones in just eight days.

“Overconsumption of Vitamin A may be an increasing problem as many more people now take vitamin supplements. Overdose of Vitamin A could be increasing the risk of bone weakening disorders in humans but more studies are needed to investigate this,” said Ulf Lerner, Professor from Sahlgrenska Academy at the University of Gothenburg in Sweden.

“In the majority of cases, a balanced diet is perfectly sufficient to maintain the body’s nutritional needs for Vitamin A,” Lerner added.

Previous studies on mice have shown that short-term overdosing of Vitamin A, at the equivalent of 13-142 times the RDA in people, results in decreased bone thickness and an increased fracture risk after just one or two weeks.

However, these studies were performed with very high doses of Vitamin A, over a short period of time.

“In our study we have shown that much lower concentrations of Vitamin A, a range more relevant for humans, still decreases rodent bone thickness and strength,” Lerner noted.

Researchers suggested that people should be cautious of over-supplementing Vitamin A in their diets.

IANS

Continue Reading
Advertisement

Most Popular