Navigation Links
Severe Cold is Harbinger of Infections

New Delhi: Small children and the elderly tend to succumb more to respiratory infections in winter as viruses //multiply faster in cold temperatures. Very cold weather, combined with fog, like the capital has been witnessing for the past week, is "ideal" for certain viruses to spread that cause influenza type infections, say doctors.

"The elderly and children are prone to the ill effects of low temperature. The influenza infection rates are higher during extreme cold, because these viruses multiply faster in cold temprature," said a senior official of the Indian Council of Medical Research, who declined to be named.

The virus infections tend to infect children between one-and-a-half to five years age, said Sisir Paul, a paediatrician with Max Super Speciality Hospital, Saket, in south Delhi.

"In this cold weather we have seen a 25 percent rise in upper respiratory tract infections," Paul told IANS. Older children and adults do not get such infections easily as they have developed the antibodies in themselves from previous infections. "Once we get an infection, we develop immunity to it," he said.

According to Paul, there were not many cases yet of broncholitis, an infection of the lower respiratory tract, which also occurs in severe winter months. "A few cases of broncholitis have come. It comes on more when there is heavy fog and no sun. The virus cannot multiply when there is good sunlight."

However, the other diseases that plague children like jaundice, typhoid and gastroenteritis are lessas those viruses don't multiply in winter.

According to P.K. Mukherjee, a senior private physician, a major reason for many people catching influenza is from exposure. "The virus spreads from one to the other in public places. The elderly are more prone to catching infections as they have low resistance."

"In the elderly, their metabolism slows down and the virus is able to spread faster," said M ukherjee, adding that the most common infections during the cold weather were pneumonitis and sinusitis.

"The room heater is not recommended at all," said Mukherjee, adding that the sudden change in body temperature caused when a person leaves a room artificially warmed to the cold outside also leads to illnesses.

Source-IANS
'"/>




Related medicine news :

1. Low Cholesterol Linked to Severe Depression and Violent Behavior in Men
2. Severe stress weakens immunity
3. Severe Acute respiratory Syndrome (SARS)
4. WHO Travel Advice to prevent spread of "Severe Acute Respiratory Syndrome (SARS)
5. Patients With Severe Hemophilia At Risk Of Developing Osteoporosis
6. Severe sleep apnea can cause liver problems
7. Scientists Unveil Mechanism Behind Resistance to Severe Malaria
8. Strong Magnetic Stimulation Can Help Treating Severe Depression
9. Patients Suffering From Severe Mental Diseases Are At Risk Of Being Crime Victims
10. Acute Toxicity Of Nano-Scale Zinc Powder: Severe Renal Damage And Anemia
11. Poor Glycaemic Control In Hispanics With Diabetes Causes Severe Depression
Post Your Comments:
*Name:
*Comment:
*Email:


(Date:1/16/2017)... , ... January 16, 2017 , ... ... been appointed Chief Executive Officer of the medical device company, effective immediately. , ... Robert Storey. “Kevin has a strong track record in medical device market ...
(Date:1/15/2017)... ... 2017 , ... Going above and beyond the practical impact ... communities around the world by offering the Gensuite team and their services to ... members to become involved in a cause that is bigger than themselves and ...
(Date:1/15/2017)... ... 15, 2017 , ... "On Tour is a music themed slideshow production package ... Christina Austin - CEO of Pixel Film Studios. , On Tour’s new slide ... and animation of their slideshows. Place each slide on top of another slide or ...
(Date:1/15/2017)... ... January 15, 2017 , ... The Gravity Vault Indoor Rock Climbing Gym is ... wraps up on the 14,000+ square foot climbing gym, the owners anticipate to open ... in New Jersey and two in New York. With this being its first location ...
(Date:1/14/2017)... ... January 13, 2017 , ... According to a ... Mediterranean diet may lower the risk of type 2 diabetes, Alzheimer’s, and cardiovascular ... health and wellness benefits linked to a Mediterranean diet are only some of ...
Breaking Medicine News(10 mins):
(Date:1/16/2017)... SAN FRANCISCO, Calif. , Jan. 16, 2017 /PRNewswire/ ... that on January 3, 2017 and January 16, 2017 ... the grant of inducement stock options to purchase an ... new employees. These awards were granted pursuant to the ... inducement material to the new employees entering into employment ...
(Date:1/16/2017)... , Jan. 16, 2017 CBDRx, the world,s ... amounts of phyto-nutrient rich hemp extract to Veteran,s groups ... of their proprietary hemp extract to Veteran,s groups across ... best hemp company in the world and through their ... nutritious, full spectrum phyto-nutrient rich hemp extract available. ...
(Date:1/15/2017)... 16, 2017 Le conseil d,administration de ... de collagène pour la régénération de tissus humains, annonce la ... directeur général avec effet immédiat. ... Bill est un dirigeant expérimenté à ... postes de gestion générale et de direction au sein de ...
Breaking Medicine Technology: