Buerger's disease is a rare disease of the arteries and veins in the arms and legs. In Buerger's disease, blood vessels swell and can become blocked with blood clots .This eventually damages or destroys skin tissues and may lead to infection and gangrene. Buerger's disease usually first shows in the hands and feet and may expand to affect larger areas of arms and legs. It is found in smokers and other forms of tobacco users more common in the Middle East and Far East. Buerger's disease usually affects men between ages 20 and 40, though it's becoming more common in women.

Adrenal crisis is a constellation of symptoms that indicate severe adrenal insufficiency. This may be the result of either previously undiagnosed Addison's disease. Adrenal crisis refers to overwhelming and life-threatening adrenal insufficiency. The most common signs of adrenal crisis are shock (very low blood pressure with a loss of consciousness), dehydration, and an imbalance of sodium and potassium levels in the body.

Acne forms when secretions from the skin's sebaceous glands clog the tiny openings of hair follicles. This is what we often call ?plugged pores. Clogs in larger openings result in blackheads, whereas clogs in smaller openings form whiteheads. Plugged small and large plugged pores can undergo further swelling and inflammation to form pimples.

The most effective way known to tackle allergy is by avoiding the allergen that triggers the allergy. Surprisingly this most effective, least expensive option is not followed by many. People who are sensitive to allergies look for expensive treatments and vaccination which come with side effects too. Keep the home clean and cool, Good ventilation and low humidity are the most effective ways though people resort to allergy proofing. The latest studied and practised now are Leukotriene inhibitors, Hay fever vaccines, Natural Capsaicin-Based, Zinc-Free Nasal Sprays. They are said to be effective in relieving symptoms of Allergic Rhinitis. The article has conventional treatments too.

Chronic sinusitis is the swelling or inflammation of the sinuses which continue for long time for about 12 weeks and that which recurs frequently.