It is so rare that an ENT (ear, nose, throat) doctor would not witness often  a case during their university time. So, the documentation available on the treatment of mucormycosis is limited. In fact, there used to be a couple of mucormycosis expert ENT surgeons for millions of people pre-pandemic. The sudden rise in mucormycosis cases has left a majority of the ENT doctors with no option but to accept mucormycosis cases, as the expert doctors were very much occupied and the patient would die if left untreated. The majority of the ENT doctors had to manage with minimal or no experience on mucormycosis, this has led to the recurrence of mucormycosis in the patients they treated. When a highly experienced doctor in mucormycosis treats a patient even he cannot guarantee that the individual is completely cured and will not have a relapse of mucormycosis; an inexperienced ENT surgeon will definitely have a high number of patients with recurrence due to which there were many recurrent cases of mucormycosis although it did not get the limelight of media or the Indian Government. History
The first case of mucormycosis was possibly one described by Friedrich Küchenmeister in 1855. Fürbringer first described the disease in the lungs in 1876. In 1884, Lichtheim established the development of the disease in rabbits and described two species; Mucor corymbifera and Mucor rhizopodiformis, later known as Lichtheimia and Rhizopus, respectively.
Medical uses
Trospium chloride is used for the treatment of overactive bladder with symptoms of urge incontinence and frequent urination.It shouldnt be used with people who retain urine, who have severe digestive conditions, myasthenia gravis, narrow-angle glaucoma, or tachyarrhythmia.It should be used in caution with people who have problems with their autonomous nervous system (dysautonomia) or who have gastroesophageal reflux disease, or in whom fast heart rates are undesirable, such as people with hyperthyroidism, coronary artery disease and congestive heart failure.Trospium chloride is rated Pregnancy Category C, as there are no adequate and well-controlled studies of trospium chloride in pregnant women and there were signs of harm to the fetus in animal studies. The drug was excreted somewhat in the milk of nursing mothers. The drug was studied in children. Side effects
Side effects are typical of gastrointestinal effects of anticholinergic drugs, and include dry mouth, indigestion, and constipation. These side effects lead to problems with adherence, especially for older people. The only CNS side effect is headache, which was very rare. Tachycardia is a rare side effect. Mechanism of action
Trospium chloride is a muscarinic antagonist. Trospium chloride blocks the effect of acetylcholine on muscarinic receptors organs that are responsive to the compounds, including the bladder. Its parasympatholytic action relaxes the smooth muscle in the bladder. Receptor assays showed that trospium chloride  has negligible affinity for nicotinic receptors as compared to muscarinic receptors at concentrations obtained from therapeutic doses. Pharmacokinetics
After oral administration, less than 10% of the dose is absorbed.