Having high total cholesterol, high bad cholesterol, or low good cholesterol could place you at higher than average risk for heart disease. Knowing about high cholesterol is the first step toward lowering it, which reduces your risk. That's the reason to get a cholesterol test.holesterol Tests: the Good, Bad, the Fatty. Cholesterol is a form of fat that's not all bad -- a certain amount is essential for life. Cholesterol helps provide stability to the outer membranes of our bodies' cells. But cholesterol can have harmful effects.
Blackheads are said to be the first stage of acne. They form before bacteria invade the pores of the patient's skin. A blackhead can develop into a pimple, which is also known as a papule or pustule. Blackheads and acne in general usually develop after the onset of puberty, when hormone levels surge and reach the skin.
Blackheads constitute of sebum â skin oil â that is trapped in skin pores and are often associated with enlargement of nose pores. When the naturally yellowish sebum gets exposed to air, it oxidizes and becomes black in color. The black plug in the blackheads can make your pores appear large. While cleaning the nose to get rid of excess sebum can help to reduce the formation of blackheads and reduce the size of pores, excessive cleaning is counterproductive as it encourage increased production of sebum.