Hi Nidhi,
Periods can normally vary in flow and duration, especially at your age.
Shorter periods for 2 days with lighter flow for a couple of months can be due to stress, weight changes, hormonal imbalance, or lifestyle issues.
Since this month’s period is delayed, it is better to rule out pregnancy and check basic hormones.
Do not panic — most cycle changes at 17 are treatable once the cause is identified.
Initial tests to start with:Urine pregnancy test Complete blood count (CBC) Thyroid profile (TSH, T3, T4) Serum prolactin and basic pelvic ultrasound
Dr Nikhil Chauhan Urologist
Menstrual cycle changes can be caused by a range of factors. Stress, significant weight loss or gain, and intense exercise can all impact your period. Hormonal imbalances, such as those caused by thyroid dysfunction or polycystic ovary syndrome (PCOS), are also common culprits. It’s also possible that any recent illness or chronic health issues like diabetes might contribute to cycle irregularities. And while it’s less common, pregnancy could be a consideration, especially if you’ve had unprotected intercourse, so a pregnancy test might be a wise initial step if that’s possible. What you’re describing as a “good” flow followed by a lighter one isn’t necessarily indicative of a serious issue, but it does warrant attention since it deviates from your norm. If you’re experiencing this alongside other symptoms like significant pain, dizziness, or extreme fatigue, it could suggest anemia or other health concerns, so reaching out to a healthcare provider is recommended. They might run some tests, like evaluating hormone levels or conducting an ultrasound to get a clearer picture. Depending on the outcomes, they might suggest treatments such as hormonal contraceptives to help regulate your cycle or address any underlying conditions. It’s crucial to monitor your body closely and seek timely consultation, especially if any worrying symptoms arise; this will ensure you’re not missing anything significant. Making sure you’re maintaining a balanced diet, proper hydration, and managing stress can support overall menstrual health, but medical guidance is key here to pinpoint any precise issues.
Hello dear See at your age there is advent of adolescence so there can be chances of hormonal alterations or physiological variation However for pcos test are required for confirmation Iam suggesting some tests. Please get them done Serum prolactin Serum ferritin Serum tsh Serum progesterone Urine analysis Pelvic USG Serum RBS Lft Rft Please share the result with gynaecologist in person for better clarity. Please donot take any medication without consulting the concerned physician Regards
Hello Nidhi,
Its very common at your age. It doesnt mean less blood in your body. This may be due to: Hormonal Changes Weight changes Stress Thyroid issues
Consider a simple blood test later - thyroid/hb/iron levels
Please see a gynaecologist in person if your; Period hasn’t come for more than 6 weeks This pattern continues for 3–4 months You have severe acne, hair fall, or weight gain (possible PCOS) You feel extremely tired (possible anemia)
I trust this helps dear Thank you
Hello Nidhi I understand how worrying it can be when your periods suddenly change, especially if you’re used to a regular cycle. Having lighter periods for two months and now missing your period in December can be caused by several things, and it’s good that you’re paying attention to your body.
Possible reasons for lighter or missed periods: - Low blood/anaemia: If you have low hemoglobin or iron, it can sometimes affect your periods, but it’s not the most common cause. - Stress or emotional changes:Stress can easily disrupt your cycle. - Hormonal changes:Changes in thyroid, prolactin, or other hormones can affect periods. - Weight changes: Sudden weight loss or gain can impact your cycle. - Medications:Some medicines, especially birth control or psychiatric medicines, can change your periods. - Pregnancy: If there’s any chance of pregnancy, it’s important to check. - Other health issues:PCOS, thyroid problems, or other conditions can cause irregular periods. What you should do: 1. Get basic blood tests:Hemoglobin, thyroid function, prolactin, and pelvic ultrasound can help find the cause. 2. Track your cycle: Note any changes, symptoms, or patterns.
Thank you
