Regulating salt intake key to prevent hypertension: Experts
Mumbai, May 17: Regulating salt consumption is key to prevent hypertension, which is associated with an increased risk of heart disease, heart attack, stroke and heart failure, say experts.
Hypertension, also known as high or raised blood pressure, is a condition in which the blood vessels have persistently raised pressure.
To lower the risk of heart disease, adults should reduce sodium intake to less than 2 grams a day, or the equivalent of about one teaspoon of table salt, according to the World Health Organization (WHO).
"Hypertension can lead to cardiovascular diseases. The rise in blood pressure caused by eating too much salt may damage the arteries leading to the heart," Vijay D'Silva, Director at the Asian Heart Institute, said in statement.
According to a recent study, published in the journal Hypertension, about half of adults living in Asia are suffering from the high blood pressure.
While lifestyle factors, including diet and stress, are behind the high hypertension rates in Asia, one common problem is high salt intake, the study showed.
Asians not only tend to have diets high in sodium, but they are genetically more sensitive to sodium, the researchers said.
"Raised blood pressure due to high salt consumption is the biggest single contributing risk factor for non-communicable diseases and damage to your kidney," explained Bhupendra Gandhi of the NGO Amar Gandhi Foundation.
Previously, it was believed that eating high amounts of fruit and vegetables might help counteract the effect of high salt on blood pressure.
However, another study led by researchers from the Imperial College London and Northwestern University, showed that people eating higher amounts of salt had higher blood pressure -- no matter how healthy a person's overall diet.
Hypertension can also affect fertility in both males and females, says Rajalaxmi Walavalkar of Cocoon Fertility.
"Anyone with hypertension is at an increased risk of infertility. A high salt diet leading to high blood pressure can result in delayed puberty and even impact reproductive health," Walavalkar noted.
Besides affecting the heart and fertility, hypertension can affect the skin too, the health experts said.
"High blood pressure can harden your arteries, which decreases the flow of blood and oxygen. An impairment of the flow of oxygen, to an organ such as your face, can cause your skin to dry and wrinkles faster which can make one look less youthful," said Amit Karkhanis - Medical Cosmetologist and founder of Dr Tvacha clinic.
Hypertension is also known to cause trouble sleeping which leads to signs of premature ageing (fine lines, uneven pigmentation and reduced elasticity).
Reducing salt consumption in everyday life, including fried foods, processed foods, can not only curb the problem of hypertension but also save multiple organs from damage and pave way for a healthy life.
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Virat Kohli's Ranji Trophy return draws massive crowd at Arun Jaitley Stadium, fans chant RCB
New Delhi: Virat Kohli's return to the Ranji Trophy after nearly 13 years has generated massive excitement among fans, with thousands gathering outside Arun Jaitley Stadium, chanting "RCB RCB" in support of the star batter. Kohli is playing for Delhi against Railways as part of his preparation for the upcoming Champions Trophy.
The Delhi and District Cricket Association (DDCA) has allowed free entry for spectators, requiring only an Aadhaar card and a photocopy. Fans have been allocated the Gautam Gambhir Stand, accessible through Gate Nos. 16 and 17, while Gate No. 6 is reserved for DDCA members and guests.
DDCA secretary Ashok Kumar Sharma stated that around 10,000 fans are expected on the first day, with arrangements matching those of an international or IPL match.
Kohli, who last played in the Ranji Trophy in 2012 under Virender Sehwag's captaincy, is looking to regain form. Since 2020, he has scored 2,028 runs in 39 Test matches at an average of 30.72, with just three centuries. In the 2023–25 ICC World Test Championship cycle, he managed 751 runs in 14 matches at an average of 32.65.
