Vein Finders and Raynaud’s Phenomenon

Raynaud’s phenomenon is a problem that causes decreased blood flow to the fingers. In some cases, it also causes less blood flow to the ears, toes, nipples, knees, or nose. This happens due to spasms of blood vessels in those areas. The spasms happen in response to cold, stress, or emotional upset.

The exact cause of Raynaud’s death is unknown. It is possible that some blood disorders may cause Raynaud’s by increasing the blood thickness. This may happen due to excess platelets or red blood cells. Or special receptors in the blood that control the narrowing of the blood vessels may be more sensitive.

These are the most common symptoms of Raynaud’s Phenomenon:

·         Fingers that turn pale or white then blue when exposed to cold, or during stress or emotional upset, then red when the hands are warmed.

·         Hands that may become swollen and painful when warmed.

·         Sores on the finger pads develop, in severe cases.

To identify the level of this disease, your doctor might do a test called nailfold capillaroscopy. During the test, the doctor looks at the skin at the base of your fingernail under a microscope or magnifier to look for deformities or swelling of the tiny blood vessels.

To perfectly perform such a delicate test, a highly professional vein detector should be used. The FDA Portable Vein Detector SIFVEIN-5.2 actually has been recurrently appreciated and recommended by Pathologists.

The Vein viewer SIFVEIN-5.2 is a medical observation tool. First of all, it has different wavelengths that allow the absorption of light by oxyhemoglobin in surrounding tissues and vessels. After photoelectric conversion and image processing, the information is filtered to display veins on the screen.

Clear enough then this infrared vein finder is used to find veins easily and fastly. Its prime function is to observe the search for subcutaneous superficial blood vessels and for assisted puncture. Such as assisted venous diagnosis like what initially happens nailfold capillaroscopy.

Of note, the portable vein finder SIFVEIN-5.2 detects subcutaneous superficial veins by infrared light of research of development patent technology. Displaying in situ images on the surface of the skin. In order to help medical staff check vascular orientation and distribution which is the exact needed in this case. Further, this enhanced vein viewer has various colors, which will surely improve the clarity and identification effectively.

Luckily, this medical vein finder is also capable of helping Pathologists and intern nurses to complete injections in order to solve the problem of injection difficulty for people with obesity, small blood vessels or too dark skin, etc. whose veins are hard to find.

Viewing all these advanced features, doctors will no more find any vein locating problems while performing their nailfold capillaroscopy to detect Raynaud’s Phenomenon since vein images will be displayed in a crystal clear way ensuring, as such, a highly accurate diagnosis and so an adequate treatment followingly. No need to hesitate anymore then, the vein detector SIFVEIN-5.2 is here to facilitate both doctors’ work and patients’ life.

Reference: What is Raynaud’s phenomenon?

Disclaimer: Although the information we provide is used by different doctors and medical staff to perform their procedures and clinical applications, the information contained in this article is for consideration only. SIFVEINFINDER is not responsible neither for the misuse of the device nor for the wrong or random generalizability of the device in all clinical applications or procedures mentioned in our articles. Users must have the proper training and skills to perform the procedure with each vein finder device.

The products mentioned in this article are only for sale to medical staff (doctors, nurses, certified practitioners, etc.) or to private users assisted by or under the supervision of a medical professional.