Talk with the doctor. These could be symptoms of an autoimmune syndrome where the body attacks itself. Ask your doctor about using a non hormonal method of birth control (such as a condom, diaphragm, spermicide) to prevent pregnancy while using this medicine. Minocycline can cause birth control pills to become less effective, so a person should use alternative protection while taking the medication. Before you have any medical tests, tell the medical doctor in charge that you or your child are taking this medicine. Any medical information published on this website is not intended as a substitute for informed medical advice and you should not take any action before consulting with a healthcare professional.© 2004-2020 Healthline Media UK Ltd, Brighton, UK, a Red Ventures Company. To keep from getting pregnant, use an additional form of birth control with your pills. Doing so may increase the risk of side effects but does not help to improve acne.People may need to take minocycline with topical acne treatment for the best results. Information is for End User's use only and may not be sold, redistributed or otherwise used for commercial purposes.Mayo Clinic does not endorse companies or products.

Do not take any medicine to treat diarrhea without first checking with your doctor. A person should follow the doctor’s advice on minocycline dosage and any topical acne products.Minocycline can cause a person’s skin to become sensitive to the sun, so they must use extra protection from the sun and avoid tanning beds and sunlamps.Another possible side effect includes a blue discoloration of the skin. If your or your child's symptoms do not improve or if they become worse after 12 weeks of treatment, check with your doctor. When you begin taking this medicine:If you have a severe reaction from the sun, check with your doctor. Anaphylaxis requires immediate medical attention. MNT is the registered trade mark of Healthline Media. Use some other kind of birth control also like a condom when taking this medicine (minocycline capsules and tablets). It may occur 2 months or more after you stop taking this medicine. If a doctor prescribes minocycline, people should take it according to their prescription. Studies show that it can help with moderate to severe inflammatory acne. All rights reserved. The medicine may also cause birth defects if the father is using it when his sexual partner becomes pregnant. This includes prescription or nonprescription (over-the-counter [OTC]) medicines and herbal or vitamin supplements. Do not take other medicines unless they have been discussed with your doctor. Talk with your doctor if you or your child have any concerns. A person should talk with their doctor about which acne treatment may work best for them.© 2004-2020 Healthline Media UK Ltd, Brighton, UK, a Red Ventures Company. Minocycline may affect bone and tooth development in a fetus or nursing baby. ... General consensus is that a backup method of birth control is not needed while taking this antibiotic. The results of some tests may be affected by this medicine. Birth control pills and other hormone-based birth control may not work as well to prevent pregnancy. Minocycline can cause fetal harm and pass into breast milk. MNT is the registered trade mark of Healthline Media.

According to Sometimes, minocycline can cause severe side effects, including:People should stop taking the medication and seek medical help if they experience any of the above symptoms.If home care and OTC treatments do not improve acne, or if a person has severe acne, they should see a dermatologist. Other signs may include changes in color of the skin of the face, very fast but irregular heartbeat or pulse, hive-like swellings on the skin, and puffiness or swellings of the eyelids or around the eyes. This medicine may cause some people to become dizzy or lightheaded. This medicine may cause serious allergic reactions, including anaphylaxis.