It's used to treat and prevent malaria infection, and to reduce symptoms and progression of autoimmune diseases such as lupus, rheumatoid arthritis, and others. Malaria is spread by mosquitoes, which transmit the parasites that cause the infection, usually in tropical and subtropical parts of the world. Hydroxychloroquine what herbs to take Can plaquenil cause muscle weakness Symptoms of retinal damage from plaquenil Plaquenil is also used to treat symptoms of rheumatoid arthritis and discoid or systemic lupus erythematosus. Plaquenil is available in generic form. What Are Side Effects of Plaquenil? Common side effects of Plaquenil include. nausea, vomiting, stomach pain or cramps, loss of appetite, weight loss, diarrhea, dizziness, spinning sensation, headache, Side Effects Nausea, stomach cramps, loss of appetite, diarrhea, dizziness, or headache may occur. If any of these effects persist or worsen, notify your doctor or pharmacist promptly. Remember. I am new to plaquenil and take 200mg twice a day. I have a cold now and wondered if anyone knows of any cold medicine that shouldn't be taken with it. I tried Robitussin and it seems to be fine. I haven't called my doc yet since the cold isn't too bad. Lise. For example, it may be combined with an antibiotic to treat chronic Q-fever, which humans usually catch from farm animals or raw milk. Plaquenil is used to treat other types of infections too. Plaquenil and cold symptom Plaquenil Oral Uses, Side Effects, Interactions, Pictures., Plaquenil Oral Uses, Side Effects, Interactions. Plaquenil and ocular toxicityHydroxychloroquine related rash on external genitaliChloroquine cutaneous lupus Plaquenil is the brand name for the prescription drug hydroxychloroquine. It's used to treat and prevent malaria infection, and to reduce symptoms and progression of autoimmune diseases such as lupus, rheumatoid arthritis, and others. Plaquenil Hydroxychloroquine - Side Effects, Dosage.. Plaquenil and cold medicines DailyStrength. Plaquenil and Depression/Anxiety - Symptoms and Medical.. Signs of liver problems like dark urine, feeling tired, not hungry, upset stomach or stomach pain, light-colored stools, throwing up, or yellow skin or eyes. Signs of low blood sugar like dizziness, headache, feeling sleepy, feeling weak, shaking, a fast heartbeat, confusion, hunger, or sweating. Seizures. Mood changes. Hey, I am posting this here, as I think there are more Lupies on Plaquenil than those with RA. How does a common cold affect you on Plaquenil? I am on 200mg once a day and 10mg of predinsone. I feel lousy today - achey, feverish, chills, that sort of thing. Normally I would just go home and sleep it off. Do I need to Jan 12, 2014 I have been on plaquenil since October of 2013. I started on 50 mg to avoid side effects then upped to 100 and finally to 150. I did experience the GI side effects but they have mostly passed. I do have horrible constipation though and I am not sure if this is due to the plaquenil or to the disease itself. All I know is its a new symptom for me.