Minocycline (minocin) is an anti-inflammatory antibiotic sometimes used to mild treat rheumatoid arthritis (RA). It belongs to the group of antibiotics, called tetracycline, which are typically used to treat infections. Rx Only. To reduce the development of drug-resistant bacteria and maintain the effectiveness of Minocycline hydrochloride capsules and other antibacterial drugs, Minocycline hydrochloride capsules should be used only to treat or prevent infections that are proven or strongly suspected to be caused by bacteria. Minocycline is a tetracycline antibiotic that fights bacteria in the body. Seek medical treatment if you have a serious drug reaction that can affect many parts of your body. Symptoms may include: skin rash, fever, swollen glands, flu-like symptoms, muscle aches, severe weakness, unusual bruising Hi, ive been on minocycline 100mg since September and I am very happy with the results, however i have noticed that since i have started using the drug i have been sweating profusiously under my arms. Minocycline comes as a regular capsule, a pellet-filled capsule, and an extended-release tablet (Solodyn) to take by mouth. The capsule and pellet-filled capsule is usually taken twice a day (every 12 hours) or four times a day (every 6 hours). Consumer information about the medication minocycline (Dynacin, Minocin, Solodyn), includes side effects, drug interactions, recommended dosages, and storage information. Read more about the prescription drug minocycline (Dynacin, Minocin, Solodyn). A controlled clinical trial was just published in the psychiatric literature, showing that minocycline is effective in treating negative symptoms in early phase schizophrenia. Compare prices, print coupons and get savings tips for Minocycline (Generic Dynacin and Minocin) and other Acne, Urinary Tract Infection, Bacterial Infection, Lower Respiratory Infection, Pneumonia, Upper Respiratory Infection, and Typhoid drugs at CVS, Walgreens, and other pharmacies. Prices start at $34.91 Scleral Discoloration from Minocycline Treatment A 70-year-old man who was receiving long-term minocycline treatment presented with blue discoloration of the sclerae. Minocycline-induced. Minocycline is a tetracycline antibiotic that fights bacteria in the body. Minocycline is used to treat many different bacterial infections, such as urinary tract infections, respiratory infections, skin infections, severe acne, chlamydia, tick fever, and others.