Keeping healthy this winter season | FINGERTIP PULSE OXIMETER

Keeping healthy this winter season | FINGERTIP PULSE OXIMETER

In the winter months the times get shorter and because the temperature begins to drop there's a larger inclination to remain inside where it's warm, be less active and eat comfort foods. Winter may also bring elevated perils of illness.

Here are our some tips to keep healthy this winter season:

  • Wash, Wipe, Cover

In the winter months, common colds, flu and gastroenteritis may cause disruption to your house, social and work existence. A number of these common infectious illnesses are dispersed by germs on the hands. You are able to prevent getting sick or passing infections onto others by washing both hands, wiping lower frequently touched surfaces, and covering your coughs and sneezes having a tissue.

  • Flu vaccination (opens in a new window)

Influenza, generally referred to as flu, is really a highly contagious infection that's more severe compared to common cold. Annual vaccination (opens in a new window) against periodic flu can help to eliminate your odds of obtaining the flu and may also reduce the seriousness of flu signs and symptoms should you choose catch influenza.

  • Eating healthily

Eating nutritious foods for example vegetables and fruit might help keep the defense mechanisms strong. It's also vital that you keep hydrated in the winter months, so make sure you stay well hydrated.

  • Be active

Being active for half an hour every single day will help you feel more energetic, healthier and can make your world look better and better.

  • Get enough rest

A great night’s sleep is important to improve your health and wellbeing. Insomnia may have a serious impact on your defense mechanisms, causing you to more susceptible to catching common colds.

In winter we also have to pay attention to our health. Because of wasting time because you have to check your health by going to a doctor, now there is a tool that is very practical to use at home, whenever and wherever. Such as Pulse oximeter.

So why do we use pulse oximetry?

Pulse oximetry is really a way of measuring just how much oxygen is in the bloodstream.
People with respiratory system or cardiovascular conditions, very youthful infants, and people with a few infections will benefit from pulse oximetry.

What is pulse oximetry?

A pulse oximetry test may clip to a finger to read blood flow.
Every system and organ in the body needs oxygen to survive. Without oxygen, cells begin to malfunction and eventually die. Cell death can cause severe symptoms and ultimately lead to organ failure.

The body transports oxygen to the organs by filtering it through the lungs. The lungs then distribute oxygen into the blood via hemoglobin proteins in red blood cells. These proteins provide oxygen to the rest of the body.

Pulse oximetry measures the percentage of oxygen in hemoglobin proteins, called oxygen saturation. Oxygen saturation usually indicates how much oxygen is getting to the organs.

Normal oxygen saturation levels are between 95 and 100 percent. Oxygen saturation levels below 90 percent are considered abnormally low and can be a clinical emergency.

How it works

Oxygen is distributed into the blood in red blood cells.
Pulse oximeters are clip-on devices that measure oxygen saturation. The device may be attached to a finger, a wrist, a foot, or any other area where the device can read blood flow.

Oxygen saturation can drop for many reasons, including:

  • suffocation
  • choking
  • infections, such as pneumonia
  • drowning
  • diseases, such as emphysema, lung cancer, and lung infections
  • inhaling poisonous chemicals
  • heart failure or a history of heart attacks
  • allergic reactions
  • general anesthesia
  • sleep apnea

Pulse oximeters work by shining a light through a relatively transparent area of the skin. The light shines through to a detector positioned on the other side of the skin.

For example, when a pulse oximeter is clipped onto a finger, one side of the clip shines the light, and the other detects it.

The amount of light absorbed by the blood indicates the oxygen saturation. A pulse oximeter does not directly measure oxygen saturation but instead uses a complex equation and other data to estimate the exact level.


Pulse oximetry has been in use for decades