This illustration shows melanoma cells extending from the surface of the skin into the deeper skin layers. Melanoma, the most serious type of skin cancer, develops in the cells (melanocytes) that produce melanin — the pigment that gives your skin its color. Plaquenil pupil change Plaquenil and itching Cardiomyopathy caused by plaquenil Acral-lentiginous melanoma is a rare form of melanoma that can occur under a fingernail or toenail. It can also be found on the palms of the hands or the soles of the feet. It's more common in black people and in other people with darker skin pigment. Melanoma in the mouth, digestive tract, urinary tract or vagina. If you are taking any drugs that can cause a certain type of heartbeat that is not normal prolonged QT interval. There are many drugs that can do this. Ask your doctor or pharmacist if you are not sure. This is not a list of all drugs or health problems that interact with Plaquenil hydroxychloroquine. Aug 14, 2019 Whether you or someone you love has cancer, knowing what to expect can help you cope. From basic information about cancer and its causes to in-depth information on specific cancer types – including risk factors, early detection, diagnosis, and treatment options – you’ll find it here. The exact cause of all melanomas isn't clear, but exposure to ultraviolet (UV) radiation from sunlight or tanning lamps and beds increases your risk of developing melanoma. Melanoma can also form in your eyes and, rarely, inside your body, such as in your nose or throat. Does plaquenil cause melanoma Hydroxychloroquine Plaquenil, Plaquenil Indications, Side Effects, Warnings - How plaquenil helps lupus ph levels Subungual melanoma is a rare form of cancer that develops underneath the fingernail or toenail. Toenail fungus occurs from the overgrowth of fungi in, under, or on the nail. Learn how to tell them. Toenail Melanoma or Fungus Diagnosis, Causes, and Treatment. What Causes Melanoma? Causes of Melanoma Skin Cancer. Melanoma Skin Cancer Risk Factors Melanoma Risk Factors. It wasn't as severe as it was when I was a child until I started Plaquenil. When I started Plaquenil almost 2 months ago I assumed the GI issues were a side effect and it would eventually go away but it hasn't. I'm going to bring it up to my rheumy when I see him. For now I'm trying to avoid dairy the best I can. I gave in today and had a shake. Hydroxychloroquine Plaquenil is used to treat malaria, lupus, and rheumatoid arthritis. Learn about side effects, warnings, dosage, and more. Examples of drugs that can cause interactions. Plaquenil can cause serious side effects when used in high doses for chronic diseases such as RA over the long term. The New Zealand Dermatological Society recommends that to decrease the risk of retina damage, no more than 200mg of Plaquenil should be taken a day, and a dose of 400mg per day should be taken no longer than a few weeks.