🧮免费计算器📊即时结果保存至 Shotlee

BMI 计算器

免费在线 BMI 计算器 (2026)

计算您的 BMI,并将结果作为更广泛体重管理讨论中的一项筛查输入。BMI 是有用的参考背景,但它本身并不能决定一个人是否符合使用 OzempicWegovyMounjaro 的资格。

Dashboard
Your complete health overview in one place
🔥
14-day streak
Logged 18 of 18 scheduled shots
Next Shot Reminder
ACTIVE MEDICATIONS
TirzepatideB12
TIRZEPATIDE
🔥 14
2
days away
Thursday · 7.5mg
Medication Supply
Tirzepatide
6.2 / 10 mg · Vial
~42 days left · Mar 15
B12
4.4 / 5 ml · Vial
~88 days left · May 8
Retatrutide
1.2 / 5 mg · Vial
~6 days left · refill soon
Medication Level Predictor
Estimated serum level & future decay
~5 days
Half-Life
7 Days2 Weeks1 Month90 Days
CURRENT LEVEL
5.42mg
Mar 6
● Today
ACTIVE MEDICATIONS
TirzepatideRetatrutide
TODAY5.42 mgFeb 14Feb 22Mar 14
0mg2.7mg5.42mg (Peak)
18
Total Injections
💉 All time
122/78
Average BP
🩺 mmHg
8.4
Avg Mood
😊 /10
Health Chart
1mAll
218.6lb
↓ 8.4 lb · 3.7%
WeightInjectionsBPMood
2282222162102277.5mg7.5mg4mg10mg218
Feb 6Feb 14Feb 22Mar 2Today
Photos
12 photos · 2w streak
Week 1
Week 7
Today
Scheduled Reminders
Weight
Due today
Mood
Done
Blood Pressure
Tomorrow
Body Measurements
In 3 days
Dashboard
Your complete health overview in one place
🔥
14-day streak
Logged 18 of 18 scheduled shots
Next Shot Reminder
ACTIVE MEDICATIONS
TirzepatideB12
TIRZEPATIDE
🔥 14
2
days away
Thursday · 7.5mg
Medication Supply
Tirzepatide
6.2 / 10 mg · Vial
~42 days left · Mar 15
B12
4.4 / 5 ml · Vial
~88 days left · May 8
Retatrutide
1.2 / 5 mg · Vial
~6 days left · refill soon
Medication Level Predictor
Estimated serum level & future decay
~5 days
Half-Life
7 Days2 Weeks1 Month90 Days
CURRENT LEVEL
5.42mg
Mar 6
● Today
ACTIVE MEDICATIONS
TirzepatideRetatrutide
TODAY5.42 mgFeb 14Feb 22Mar 14
0mg2.7mg5.42mg (Peak)
18
Total Injections
💉 All time
122/78
Average BP
🩺 mmHg
8.4
Avg Mood
😊 /10
Health Chart
1mAll
218.6lb
↓ 8.4 lb · 3.7%
WeightInjectionsBPMood
2282222162102277.5mg7.5mg4mg10mg218
Feb 6Feb 14Feb 22Mar 2Today
Photos
12 photos · 2w streak
Week 1
Week 7
Today
Scheduled Reminders
Weight
Due today
Mood
Done
Blood Pressure
Tomorrow
Body Measurements
In 3 days
01BACKGROUND

如何使用此计算器

输入您的身高和体重,以获得用于筛查和追踪目的的 BMI 结果。对于成年人来说,BMI 是一个有用的起点,但它只是病史、症状、检查结果和实验室数据等众多考量因素之一。

如果您想进行长期对比,可以保存结果,但请勿将该数值单独视为处方决策。药物适用资格取决于诊断结果、合并症以及具体的药品说明书。

02FULL DATA

BMI 能告诉您什么

📊 BMI 能告诉您什么
Category = winning arm
BMICategory
< 18.5UnderweightBest
18.5 – 24.9Healthy weight
25.0 – 29.9Overweight
30.0 – 34.9Obesity (class I)
35.0 – 39.9Obesity (class II)
≥ 40.0Obesity (class III)
Source — BMI = weight (kg) ÷ height (m)². These adult cut-offs (WHO) are a screening guide, not a diagnosis or a direct measure of body fat.
03FULL DATA

操作步骤

📊 操作步骤
Healthy weight (BMI 18.5–24.9) = winning arm
HeightHealthy weight (BMI 18.5–24.9)
150 cm (4'11")41–56 kg (90–123 lb)Best
155 cm (5'1")44–60 kg (98–132 lb)
160 cm (5'3")47–64 kg (104–141 lb)
165 cm (5'5")50–68 kg (110–150 lb)
170 cm (5'7")53–72 kg (117–159 lb)
175 cm (5'9")57–76 kg (125–168 lb)
180 cm (5'11")60–81 kg (132–178 lb)
185 cm (6'1")63–85 kg (139–187 lb)
190 cm (6'3")67–90 kg (148–198 lb)
Source — Healthy-weight range for each height at BMI 18.5–24.9. Ranges are rounded; your own healthy range can differ with muscle mass and body composition.
04DEEP DIVE

BMI 的局限性与作用

BMI 是针对 20 岁及以上成年人的筛查工具。它有助于估算体重状态,但它并不直接测量体脂,也不会自行决定药物适用资格。

对于 GLP-1 疗法,药品说明书至关重要。Ozempic 是一种 2 型糖尿病药物;Wegovy 适用于肥胖或伴有体重相关合并症的超重患者;Mounjaro 同样也是 2 型糖尿病药物。BMI 可能会开启对话,但它不是最终结论。

如果您使用此计算器追踪长期变化,持续的测量非常重要。尽可能使用相同的体重秤、相同的环境和每天相同的时间,这样趋势才具有参考意义。

05DEEP DIVE

Using BMI to track progress (and its limits)

To track change over time, measure under the same conditions — same scale, similar time of day — so the trend is meaningful. A falling BMI on a protocol is a useful signal, but weight, waist circumference, and how you feel together tell a fuller story.

BMI has limits: it does not apply the same way to children, athletes, pregnant people, or older adults, and it says nothing about where fat is stored. Treat it as a starting point, not the whole picture, and discuss decisions with a clinician.

06FAQ

常见问题

输入您的身高和体重,计算器将计算出 BMI。这是一个筛查结果,而非诊断或用药决策。

是的。所有 Shotlee 计算器均可免费使用,无需注册。

它使用标准的 BMI 公式,因此算术结果是准确的。但 BMI 无法预测个体身体成分,也无法单独确定药物适用资格。

不能。BMI 只是因素之一。最终决定取决于诊断、合并症以及具体的药物说明或处方指南。

对于大多数追踪体重趋势的人来说,每月一次是合理的频率。每次请在相同条件下测量,以便更容易解读趋势。

这是正常的。BMI 的变化可以帮助您和您的临床医生了解治疗方案、生活方式改变或药物治疗是否正朝着正确的方向发展。

Free · Always

在 Shotlee 中保存您的计算结果

通过免费的剂量记录和计算历史,追踪您的完整治疗方案。

📚References & sources

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