Fiber, cholesterol, and a week of meals

After menopause, many women are surprised to see their cholesterol rise, even when nothing about their eating has changed. Declining estrogen is part of the reason. It is also why I talk about fiber so often: it is one of the simplest, most food-based ways to support your heart, your gut, and steadier blood sugar.

Two kinds of fiber

Soluble fiber is the kind most strongly linked to lower LDL cholesterol. It forms a gel in your gut and binds to bile acids, which your body makes from cholesterol. Instead of being reabsorbed, they leave the body, and your liver draws on cholesterol to make more.

Insoluble fiber supports digestion and helps you feel full. It does less for cholesterol directly, but it matters for gut and metabolic health.

You need both.

Where to find soluble fiber

• Oats and barley
• Beans and lentils: black beans, chickpeas, kidney beans, lentils
• Ground flaxseed and chia seeds
• Psyllium husk
• Apples, pears, citrus, and berries
• Carrots, Brussels sprouts, and sweet potatoes

How much

Most adults eat around 15 grams of fiber a day; a common goal is 25 to 30. Research suggests that adding several grams of soluble fiber a day can modestly lower LDL cholesterol. It won't replace medication when you need it, but it supports everything else you are doing.

Small ways to add more

• Stir ground flax or chia into yogurt, smoothies, or salads.
• Include beans or lentils most days.
• Swap refined grains for oats or barley a few times a week.
• Add fiber gradually, and drink enough water, to avoid bloating. If you'd like to try psyllium, start with a small amount and talk with your clinician if you take medications, since it can affect how some are absorbed.

A week to start from

Day 1 — Overnight oats with chia, flax, blueberries, and almond butter · Lentil and vegetable soup with salad · Apple with almond butter · Baked salmon, quinoa, and roasted Brussels sprouts

Day 2 — Smoothie with soy milk, spinach, chia, oats, banana, and berries · Chickpea and avocado wrap with carrots and arugula · Hummus with cucumber and pepper · Turkey chili with kidney and black beans over brown rice

Day 3 — Greek yogurt with flax, chia, walnuts, and raspberries · Quinoa salad with black beans, corn, avocado, and tomato · Orange and pistachios · Baked cod with barley, broccoli, and carrots

Day 4 — Oatmeal with pear, cinnamon, chia, and pumpkin seeds · Lentil and sweet potato curry with spinach · Edamame · Grilled chicken with roasted vegetables and farro

Day 5 — Smoothie bowl with kale, oats, flax, kiwi, and pumpkin seeds · Mediterranean chickpea salad with olive oil and lemon · Apple and peanut butter · Shrimp and vegetable stir-fry with soba noodles

Day 6 — Chia pudding with blueberries and walnuts · Black bean burrito bowl with rice, avocado, cabbage, and salsa · Carrots with tahini · Grilled salmon with cauliflower and lentil salad

Day 7 — Steel-cut oats with orange, flax, and pumpkin seeds · Minestrone with barley and white beans · Pear with almond butter · Turkey meatballs with spaghetti squash and marinara

Use it as inspiration, not a rulebook. Repeat the meals you enjoy, and adjust for your appetite, your training, and what you have in the kitchen.