Many people with interstitial cystitis (IC) find that simple changes in their diet can help to control IC symptoms and avoid IC flare-ups. Typically, avoiding foods high in acid and potassium, as well as beverages containing caffeine and alcohol, is a good idea. This helpful guide can help you make “IC-Smart” meal choices. Keep it handy for easy reference when dining out or when preparing meals at home. also listed below are lifestyle recommendations.
Fruits that are allowable: Blueberries, grapes, melons (except cantaloupe), pears, strawberries, loquats , oranges
Fruits to avoid: All other fruits and juices
Allowable Vegetables: Homegrown tomatoes, beet tops, carrots, carrot tops, celery, corn, corn silk, dandelions, lotus roots, squash
Vegetables to avoid: Store-bought tomatoes, onions, lima beans, fava beans
Allowable Nuts: Almonds, cashews and pine nuts
Nuts to avoid : Most other nuts
Allowable Beverages: Bottled or spring water; decaffeinated beverages acid-free coffee or green tea; some herbal teas;
Beverages to avoid: Caffeinated drinks in general, alcoholic drinks, carbonated drinks, such as soda; dark coffee and black tea, fruit juices especially citrus and cranberry (sweetened)
Allowable Carbohydrates: Rice, potatoes, pasta, some breads expect :
Carbohydrates to avoid: Rye and sour dough breads
Oriental Medicine Dietary Recommendations: a bland diet is best here are some examples: barley, cranberries (unsweetened) citrus fruits, rice vinegar, mung beans, water chestnuts, red beans, millet and drink plenty of water. If you are going to eat meats eat unmarinated poultry and fish and avoid spices.
Avoid: Heavy proteins, red meat, most dairy products, onions, scallions, and spicy foods in general, excessive fruits, yeast containing foods, processed foods, cheese, fermented foods, soy sauce, smoking, alcohol, and caffeinated products.
Lifestyle instructions:
Also avoid sexual intercourse to prevent further irritation or infection.
Avoid substances that irritate the genital area, i.e.: spermicides, lubricants, condoms, diaphragms, cervical caps, and contraceptive sponges. Select toilet and feminine hygiene products that are unscented, non chlorinated, and dye free.
Use hypoallergenic, or fragrance free substances in the laundry and bath.
Candida cannot be killed with normal washing and drying methods. If you are suffering from a yeast infection try soaking your underwear in bleach solution for 24 hours before washing them. If there is sever itching, refrain from scratching or from excessive washing of the affected area.
Wear loose clothing and refrain from wearing tight slacks, vinyl or denim. Wear cotton or silk undergarments these offer more ventilation. Avoid polyester, snug, non porous underpants.


