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Varicose Veins is a severe medical condition whereby the veins (mostly legs) become swollen, tortuous and dilated, i.e. the veins become varicosed. The Venous blood flows in an upward direction from the feet to the heart. There are special valves present in the veins that assist the upward flow of the blood. Fatigue, prolonged standing, menopause and a number of other factors can weaken the valves. This affects the movement of the blood flow. As a result, some of it leaks and flows back down. Th...more

Wounds and bruises are both injuries. However, they differ widely in terms of the causing factors, the nature of the injury, the pain they cause and the kind of treatment they require.

The following are a few of the myriad ways in which the two injuries differ from each other:

1. A wound causes quick damage - the skin tissue is cut or punctured while a bruise (also called a closed wound) is where the skin is not torn.
2. A wound is usually caused by a sharp object but bruis...more

The surgical procedure to remove the oesophagus (the tube between your stomach and mouth), partially or completely, and reconstruct it by using a section of the large intestine or stomach is called esophagectomy.

Esophagectomy is commonly used to treat oesophageal cancer.

Uses:

Early-stage oesophageal cancer is frequently treated with an esophagectomy. Other than that, esophagectomy is also performed to treat oesophageal dysplasia (a condition in which cells in the oes...more

What are Cold Sores?
Cold sores are also called as fever blisters. Fever blisters are a common viral infection. Cold sores are red, fluid-filled blisters that form near the mouth or on other areas of the face. These blisters are often grouped together in patches. Cold sores usually heal in two to four weeks without leaving a scar.

Risk factors -

Infection, fever, or a cold
Stress
Sun exposure and severe burns
Cancer chemotherapy
Menstruation and eczema
H...more

Excessive and persistent pain in the feet, as well as the ankle joints, could point at the existence of a condition known as flat foot pain. This happens due to the difference between a normal foot and a flat foot. While a normal foot will have an upward arch under the foot, right in the middle, the flat foot does not have such support. This arch is usually formed by the tendons and ligaments that help in rendering support to the foot as well as stabilizing the rest of the body. When these tendo...more

Clubfoot is a birth defect affecting babies and is characterized by deformity of the foot. A baby with clubfoot has his/her foot twisted. It can affect one or both the feet, which point inwards and may even appear upside down. The condition can affect one in 1,000 babies where the baby is normal and healthy otherwise. Depending on the severity of the condition, your baby will experience difficulty in walking or limping.

Causes-

The foot or feet appear twisted or crooked due to ...more

Are you observing bumps and lesions in and around your vagina? These are female genital sores, which may be painful, itchy, produce a discharge, and are very tender. These lumps and sores may occur due to skin disorders. Female genital sores mostly appear as a symptom of STIs or sexually transmitted infections. STIs are considered to be a hidden epidemic, which many women leave untreated because of embarrassment or fear.

Diagnosis of female genital sores
A physical examination is co...more

What is pemphigus Vulgaris?

Pemphigus Vulgaris is a rare autoimmune disorder of the skin which produces blisters and sores of the skin and mucous membranes. Depending on the appearance of blisters it can be of two types:
Pemphigus Vulgaris: painful blisters appear in the mouth in the beginning and then spread to genitals and skin. They are more sore and painful but don t itch.
Pemphigus foliaceus: blisters appear on the chest, back and shoulders which itch more and are less pain...more

Varicose Veins is a severe medical condition whereby the veins (mostly legs) become swollen, tortuous and dilated, i.e. the veins become varicosed. The Venous blood flows in an upward direction from the feet to the heart. There are special valves present in the veins that assist the upward flow of the blood. Fatigue, prolonged standing, menopause and a number of other factors can weaken the valves.

This affects the movement of the blood flow. As a result, some of it leaks and flows bac...more

Tennis elbow is a condition which is characterized by a sharp pain on the outer portion of the elbow. This condition is also called lateral epicondylitis and it occurs when the muscles of the elbow are overused. The symptoms of pain tend to occur near the forearm when you bend your elbow or try to grip an object.

Causes
The elbow joint comprises of muscles which facilitate the movement of the wrist, elbows and the fingers. There are tendons present in the elbow which join the musc...more