Sometimes lupus flares can be treated with an intra-muscular (IM) injection of a drug called Triamcinolone. These injections are usually given at your doctorâs office, and they often reduce flares without some of the side-effects that would accompany an increase in the dosage of an oral steroid like prednisone.sually, the only noticeable side effect of these injections is a dimple or loss of pigmentation at the injection sight. Steroids can also be given intravenously (IV) in the form of methylprednisolone (Solu-Medrol), and your doctor may prescribe higher doses of methylprednisolone (1000 mg) given over 3-5-day period.
Centered triangular number. A centered (or centred) triangular number is a centered figurate number that represents a triangle with a dot in the center and all other dots surrounding the center in successive triangular layers. The centered triangular number for n is given by the formula. 3 n 2 + 3 n + 2 2 .
Right-Angled Triangles. A right-angled triangle (also called a right triangle) is a triangle with a right angle (90Â°) in it. The right angled triangle is one of the most useful shapes in all of mathematics! (It is used in the Pythagoras Theorem and Sine, Cosine and Tangent for example). Try it yourself (drag the points): Two Types. There are two types of right angled triangle: Isosceles right-angled triangle. One right angle Two other equal angles always of 45Â° Two equal sides . Scalene right-angled triangle. One right angle Two other unequal angles No equal sides