Low haemoglobin reduces oxygen delivery, making flying riskier due to lower cabin oxygen levels and increased fatigue or dizziness.
Itanagar, March 26 (IANS) The Indian Army has strengthened healthcare support in remote, high-altitude regions with the inauguration of a new oxygen-generation facility in Arunachal Pradesh on Thursday, officials said.
Researchers developed a powder that activates with electric toothbrush vibrations to whiten teeth safely and strengthen enamel.
Nasal breathing helps filter dust and allergens, thanks to tiny hair-like structures in the nose.
JackLynn Blackwell, 9, died participating in the blackout challenge on social media, which involves restricting oxygen until one passes out.
Oppo Watch X3 launched with a 1.5-inch LTPO OLED display. It runs on a Qualcomm Snapdragon W5 chipset and has IP68 and IP69 ratings for dust and water resistance. It provides more than 100 sports modes and has sensors to track heart rate and blood oxygen saturation (SpO2) levels. The new smartwatch carries a 646mAh battery. It boasts a 646mAh battery, and it is claime...
OnePlus 15 and OnePlus 13s smartphones have started receiving OxygenOS 16.0.5.700 software update in India. The update comes with the March 2026 Android security patch. The OxygenOS 16.0.5.700 for the OnePlus 15 and OnePlus 13s allow users to start multiple timers simultaneously for more efficient multitasking. Timers now display estimated stop times. Content Portal n...
Due to the extremely cold climate, Lake Unter-See remains covered in ice year-round.
Yoga stimulates circulation, oxygenates muscles, and balances the nervous system, helping fight fatigue at its root. Unlike quick fixes, yoga can help build vitality through mindful poses.
Sulthiame, which has been used as an anticonvulsant, helps to stabilise brain respiratory signals and boosts upper airway muscle drive. This helps to tackle sleep apnea mechanisms without relying on mechanical aids.
Our findings are not suggesting people will become suddenly unwell when atmospheric CO reaches a certain level. What the data show is a signal that warrants attention.
At the emergency department, medical staff grew concerned and quickly placed him on oxygen while doctors began examining him.
According to WHO, the leading cause of death among women in India in 2021 after COVID-19 was ischemic heart disease (IHD). While COVID-19 claimed 159.9 lives per 1,00,000 population, IHD caused 99.4 deaths every 1,00,000 population.
Modern medicine has begun to recognize that the placenta can have significant medical and scientific value even after childbirth.
Researchers are continuing to study this technology to ensure the safe and effective use of engineered bacteria in cancer treatment.
NASA has tested a solar-powered prototype that extracts oxygen from simulated lunar soil using concentrated sunlight and carbon. The Carbothermal Reduction Demonstration heats moon dust to produce carbon monoxide, later converted into oxygen and fuel, potentially enabling astronauts to generate air and propellant directly on the Moon.
Nmami emphasizes that many are unsure about the proper way to take iron supplements and when they are most effective.
Diabetes reversed in mice with a pill mimicking high altitude hypoxia. Scientists say red blood cells hold the key.
A Gurugram resident shared a grateful account of Blinkit ambulance's free and rapid response during a critical breathing emergency involving their 90-year-old grandmother.
Fear or ignorance towards artificial intelligence is wrong and skilling is an oxygen mask, Microsoft India and South Asia chief Puneet Chandok said during a session at the NDTV AI Summit.
Hyperbaric Oxygen Therapy is a medical treatment in which you breathe pure oxygen in an enclosed space with higher-than-normal air pressure.
Performing certain exercises can help to improve blood circulation in the body. These exercises engage the muscles which act as pumps for blood flow.
H3N2 influenza cases are rising across India. Doctors explain how it differs from a common cold, key danger signs like chest pain and low oxygen, who is at risk, and when to seek urgent medical care.
The experts can use these findings in their search for life on exoplanets with similar chemical profiles.
................................ Advertisement ................................
Iran-Israel war: Health experts say exposure to such air can have both short- and long-term consequences.
With the maximum temperature settling at 21.7 degrees Celsius at Safdarjung, 9.6 degrees below normal, Delhi logged its coldest March day since March 8, 2020, when the mercury had dropped to 21.2 degrees Celsius.
The AIIMS-Delhi is set to conduct the AIRCARE study, which plans to study the correlation between particulate matter and how it is causing lung cancer.
Extreme heat can affect how the body regulates temperature, fluids and circulation, making pregnant women more vulnerable to heat-related illnesses.
People in war zones, where they are already under stress, can reduce their health risks by staying indoors in the days after military attacks, if possible. Keeping windows and doors closed can help reduce the amount of polluted ambient air
All restrictions imposed in Delhi-NCR under the Graded Response Action Plan (GRAP) have been revoked after a significant improvement in air quality, officials said on Monday.
Mumbai has witnessed a noticeable deterioration in air quality over the past year
Delhi was the most polluted city during 2024-25, recording the highest annual PM2.5 levels and extended periods of "severe" air quality in winter while Patna was the second-most polluted city, according to a new analysis by Climate Trends.

