סטבודין ל-HIV

About stavudine

Stavudine is an antiretroviral medicine. It is prescribed for זיהום בנגיף הכשל החיסוני האנושי (HIV). It slows the progress of HIV infection, but it is not a cure. HIV destroys cells in the body, called CD4 T cells. These cells are a type of white blood cell and are important because they are involved in protecting your body from infection. If left untreated, the HIV infection weakens your immune system so that your body cannot defend itself against bacteria, viruses and other germs. Stavudine slows down the progress of HIV infection by reducing the amount of virus in your body. It does this by stopping the virus from copying (replicating) itself.

Stavudine will be prescribed for you by a doctor who is a specialist. It belongs to a group of antiretroviral medicines known as nucleoside reverse transcriptase inhibitors (NRTIs). Stavudine will be prescribed for you if other, more usually prescribed NRTIs are not suitable for you. It is usually prescribed for a short time, after which your treatment will most likely be switched to an alternative antiretroviral. It is given alongside a number of other antiretroviral medicines as part of a combination therapy. Taking three or more antiretroviral medicines at the same time is more effective than taking one alone. Taking a combination of different medicines also reduces the risk that the virus will become resistant to any individual medicine. It is vital to take your antiretroviral medicines exactly as prescribed to maintain success and to help to prevent the virus from becoming resistant to the medicines.

Before taking stavudine

Some medicines are not suitable for people with certain conditions, and sometimes a medicine can only be used if extra care is taken. For these reasons, before you start taking stavudine it is important that your doctor knows:

• אם את בהריון, מנסה להיכנס להריון או מניקה.

• If you have any problems with the way your liver works, or if you have problems with the way your kidneys work.

• If you drink a lot of alcohol.

• If you have ever had inflammation of your pancreas, called pancreatitis.

• If you have ever had peripheral neuropathy. This condition causes tingling or numbness, particularly in your hands or feet.

• אם אתה נוטל תרופות אחרות כלשהן. זה כולל כל תרופה שניתן לרכוש ללא מרשם, כמו גם תרופות צמחיות ומשלימות.

• אם אי פעם הייתה לך תגובה אלרגית לתרופה.

How to take stavudine

• Before you start the treatment, read the manufacturer's printed information leaflet from inside your pack. It will give you more information about stavudine, and it will also provide you with a full list of the side-effects which you could experience from taking it.

• Take stavudine exactly as your doctor tells you to. You will be asked to take two doses each day, 12 hours apart. Your doctor will tell you how much you should take for each dose. Your dose will also be printed on the label of the pack to remind you about what the doctor said to you.

• Swallow the capsule with a drink of water. If you (or your child) have difficulties swallowing capsules, you can open the capsule and mix the contents with a little soft food.

• Try to take stavudine at the same times each day, as this will help you to remember to take it regularly. Stavudine should preferably be taken while your stomach is empty, so about an hour before you eat a meal. If this is not possible, it can be taken after a light meal.

• If you forget to take a dose at your usual time, take it as soon as you remember (unless it is nearly time for your next dose, in which case leave out the missed dose and take the next dose as normal). Do not take two doses together to make up for a forgotten dose.

להפיק את המרב מהטיפול שלך

• שמור על הפגישות הקבועות שלך עם הרופא שלך כדי שניתן יהיה לעקוב אחר ההתקדמות שלך. תצטרך לבצע בדיקות דם קבועות כדי לבדוק עד כמה התרופות שלך פועלות.

• It is important that you continue to take stavudine and your other antiretroviral treatment regularly. This will help to prevent the HIV from becoming resistant to the medicines you are taking. Even if you miss only a small number of doses, the virus can become resistant to treatment.

• If you develop an infection soon after you start the treatment, let your doctor know. As a result of taking stavudine, your immune system may start fighting an infection which was present before you started the treatment, but which you may not have been aware of.

• עקוב בקפידה אחר כל עצה שהרופא שלך נותן לך לגבי ביצוע שינויים באורח החיים כדי להפחית כל סיכון לנזק ללב ולכלי הדם שלך. אלה יכולים לכלול הפסקת עישון, אכילה בריאה ופעילות גופנית סדירה.

• חלק מהאנשים הנוטלים תרופות אנטי-רטרו-ויראליות מפתחים שינויים באופן שבו השומן בגוף מתפזר. זה יכול לגרום לשינויים בתדמית הגוף. הרופא שלך ידון איתך באפשרות זו.

• למרות שטיפול בתרופות אנטי-רטרו-ויראליות עשוי להפחית את הסיכון להעברת HIV לאחרים דרך מגע מיני, הוא אינו מונע זאת לחלוטין. חשוב להשתמש בקונדומים.

• זה לא נדיר שאנשים עם HIV מרגישים ירודים או אפילו מדוכאים, במיוחד זמן קצר לאחר האבחנה והתחלת הטיפול. אם יש לך תחושות של דיכאון או מחשבות מטרידות על פגיעה בעצמך, עליך לדבר עם הרופא שלך מייד.

• Stavudine has been associated with a serious side-effect in some people who have taken it. This is known as lactic acidosis. It is a problem where there is too much lactic acid in the blood. The symptoms associated with it are listed in the next section 'Can stavudine cause problems?'. If you develop any of the symptoms listed below, you must let your doctor know מייד, as they can worsen, and may even become life-threatening.

• חלק מהאנשים שלקחו תרופות אנטי-רטרו-ויראליות (במיוחד לאורך זמן רב) פיתחו מצב שנקרא אוסטאונקרוזיס. זו מחלת עצם שבה רקמת העצם מתה בגלל שיש לה אספקת דם מופחתת. זה מוביל לכאבי מפרקים ונוקשות, ויכול לגרום לקשיים בתנועה. אם אתה מבחין באחד מהתסמינים הללו, פנה לרופא שלך.

• If you buy any medicines, supplements or herbal remedies 'over the counter', check with a pharmacist that they are suitable to take with stavudine and your other medicines. This is because some medicines interfere with antiretrovirals and can stop them from working properly.

• אם אתה עובר ניתוח או טיפול שיניים, אמור לאדם שמבצע את הטיפול אילו תרופות אתה נוטל.

• Treatment for HIV is usually lifelong. Continue to take stavudine regularly for as long as your doctor tells you to, even if you feel well. This is to keep your immune system healthy.

Can stavudine cause problems?

Along with their useful effects, most medicines can cause unwanted side-effects although not everyone experiences them. The table below contains some of the most common ones associated with stavudine. You will find a full list in the manufacturer's information leaflet supplied with your medicine. You should, however, speak with your doctor if you develop any of the following side-effects. This is because some of the common side-effects of stavudine are similar to the symptoms of lactic acidosis - a less common but more serious problem.

Your doctor will discuss with you the possibility of lactic acidosis occurring. Let your doctor know straightaway if you develop any of the following symptoms:

• Feeling sick or being sick (vomiting), tummy pain, loss of appetite, loss of weight, feeling weak or dizzy, and fast or gasping breathing.

אם אתה חווה תסמינים נוספים שלדעתך עשויים להיות כתוצאה מהתרופה, פנה לרופא או לרוקח שלך לקבלת ייעוץ נוסף.

How to store stavudine

• שמור את כל התרופות מחוץ להישג ידם וראייתם של ילדים.

• יש לאחסן במקום קריר ויבש, הרחק מחום ואור ישיר.

מידע חשוב על כל התרופות