Macrodantin (nitrofurantoin) is an antibiotic prescribed to treat or prevent urinary tract infections. Macrodantin is available in generic form. Side effects of Macrodantin include: headache, itching, rash, nausea, upset stomach, vomiting, loss of appetite, diarrhea, rust-colored or brownish urine, or ; vaginal itching or discharge. Macrodantin should be given with food to improve drug absorption and, in some patients, tolerance.
cation-a positively charged ion. hydrogen ion-a positively charged atom of hydrogen; that is to say, a normal hydrogen atomic nucleus. ion-a particle that is electrically charged (positive or negative); an atom or molecule or group that has lost or gained one or more electrons.
The muon (/ËmjuËÉn/ ; from the Greek letter mu (Î¼) used to represent it) is an elementary particle similar to the electron, with electric charge of â1 e and a spin of 1â2, but with a much greater mass (7002105700000000000â 105.7 MeV/c2).he muon orbits much closer to the nucleus, so muonic helium can therefore be regarded like an isotope of helium whose nucleus consists of two neutrons, two protons and a muon, with a single electron outside. Colloquially, it could be called helium 4.1, since the mass of the muon is roughly 0.1 amu.