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3,4-Dihydroxybenzaldehyde(cas 139-85-5) can treate varicose veins

Date : 2016/8/26 10:50:09

3,4-Dihydroxybenzaldehyde(cas 139-85-5) can treate varicose veins:

Symptoms of varicose veins:

Varicose veins occur at the beginning often no obvious symptoms. Some people may feel itching leg, leg swelling, pain, fatigue, leg heaviness, in particular, stood a day off, especially leg pain, swollen ankles, feet elevation after more comfortable. Women of childbearing age before menstruation above symptoms most serious. The more severe the degree of varicose veins, leg pain localized more obvious, or even blood deposition foot, ankle rendering purple; more serious blood difficult reflux occurs pigmentation, eczema, dermatitis, ulcers and possible siltation, sometimes venous bleeding occurs. Also will produce along the vein blood clots, inflammation, namely, thrombophlebitis, skin will show swelling, pain and other symptoms along the vein, pain and even quite palpable nodules. If the thrombus with the blood flow moves to the lungs, it may happen fatal pulmonary embolism.

Varicose veins hazards:

1, Impact the beautiful of legs. In addition to affecting the appearance of varicose veins of the legs, the early stages, many patients have soreness and pain; post-damaged veins bulge, tortuous expansion, the great saphenous vein in the leg stroke weight.

2, Venous injury. Long-term patients varicose veins varicose vein patient is weak, high venous pressure, coupled with inadequate local blood supply caused by muscle, adipose tissue atrophy, varicose veins apparent in the skin, mild injury that is ulcers occur, and easy to damage the vein wall.
3, Edema merger eczema. Since venous stasis causes tissue edema, skin changes and thus the occurrence of eczema. 
4, Ulcers. Pruritus, patients will love involuntary scratching, aggravated eczema-like change, erosion and ulcers appear. Duration of the elderly often have skin atrophy, scaling, itching, pigmentation, skin and subcutaneous tissue induration, and even eczema and ulcers, sometimes with bleeding and thrombophlebitis.
5, Necrosis. Such ulcers occurred in 1/3 medial malleolus of the upper and lower leg. Due to insufficient blood supply to tissue, tissue around the ulcer thinning skin was black and hard, long unhealed ulcer. Recurrence after healing is also easy.
6, Women of childbearing age before menstruation above symptoms most serious. The more severe the degree of varicose veins, leg pain localized more obvious, or even blood deposition foot, ankle rendering purple; more serious blood difficult reflux occurs pigmentation, eczema, dermatitis, ulcers and possible siltation, sometimes venous bleeding occurs. Also will produce along the vein blood clots, inflammation, namely thrombotic vasculitis, the skin will show swelling, pain and other symptoms along the vein, pain and even quite palpable nodules.

7, If the thrombus with the blood flow moves to the lungs, it may happen fatal pulmonary embolism. Varicose veins, is abnormally dilated veins, occur at the beginning, you will feel local itching, swelling of the legs, pain, fatigue, standing a long time increase, such as earthworms state of mild, severe amputation.

Varicose veins has great harm. While, 3,4-dihydroxybenzaldehyde (cas 139-85-5) can effectively prevent the backflow of blood.