Doctor: Brown patches and spots on skin appear for many reasons â age, sun exposure, pregnancy, as a side effect of certain medi dications, freckles, moles, hormones, rashes, and dozens more. Commonly known as hyperpigmentation, and also called a melasma or a lentigo, a brown patch or spot on the skin is harmless yet disturbing to most people because of the way it looks.
There may be an increased risk of side effects on the kidneys if meloxicam is used with any of the following medicines: 1  ACE inhibitors, eg enalapril. 2  angiotensin II receptor antagonists, eg losartan. 3  ciclosporin. diuretics, eg furosemide.  tacrolimus.
Stop using meloxicam and call your doctor at once if you have a serious side effect such as: 1  chest pain, weakness, shortness of breath, slurred speech, problems with vision or balance; 2  black, bloody, or tarry stools; 3  coughing up blood or vomit that looks like coffee grounds; 4  swelling or rapid weight gain;