FMGE 2024 - Community Medicine Practice Questions

Q: What concentration of fluoride is typically associated with causing crippling fluorosis?

> 10 mg/L. ***> 10 mg/L***- Crippling fluorosis, the most severe form of **skeletal fluorosis**, occurs due to chronic, high-level fluoride ingestion, typically associated with concentrations **above 10 mg/L** consumed over 10–20 years.- This condition involves widespread **osteosclerosis**, calcification of ligaments and tendons, and often leads to significant joint immobility and neurological symptoms due to **spinal cord compression**.*> 6 mg/L*- This concentration is generally associated with severe **dental fluorosis** and the onset of early-stage (non-crippling) **skeletal fluorosis**.- While chronic exposure at this level causes definite skeletal changes, it usually falls short of meeting the criteria for **crippling fluorosis** (Stage III).*> 3 mg/L*- Concentrations around 3 mg/L are strongly linked to moderate to severe permanent aesthetic changes consistent with **dental fluorosis**.- Although bone fluoride accumulation occurs, this concentration is usually insufficient to cause the radiological or clinical manifestations of **skeletal fluorosis** or bone pain.*> 1.5 mg/L*- This concentration is just above the optimal range for caries prevention (0.7–1.2 mg/L) and is generally the threshold for clinically apparent **dental fluorosis**.- It is not associated with **skeletal fluorosis**; the WHO maximum acceptable limit for fluoride in drinking water is often set near this value to prevent severe mottling.

Q: Rukmini is attending the village health nutrition and sanitation program day. How frequently is this conducted?

Every month. ***Every month***- The **Village Health, Nutrition, and Sanitation (VHNS) Day** is a pivotal platform under the **National Health Mission (NHM)** and is officially required to be conducted **monthly** in every village. - This monthly meeting, often held at the Anganwadi Centre, integrates services such as **immunization**, antenatal and postnatal care, growth monitoring, and sanitation awareness, typically involving the **AWW**, **ANM**, and **ASHA**.*Every week*- Weekly scheduling would place an undue burden on field staff like the **ANM** and Medical Officer, who are responsible for covering multiple Sub-centres and villages.- While specific services or training sessions might occur weekly, the full, integrated delivery of the authorized VHNS program interventions is reserved for the designated **monthly VHNS Day**.*Every 14 days*- The established guidelines for the VHNS Day specify a **monthly** event, ensuring regular but feasible service delivery without overwhelming the rural health structure.- Bi-weekly (every 14 days) is not the prescribed national norm for organizing this comprehensive community mobilization and service delivery day.*Every 3 months*- A quarterly (every 3 months) schedule would be considered inadequate for effective monitoring of children's growth, timely completion of the **immunization schedule**, and addressing immediate maternal health needs.- The high-frequency nature of certain health interventions like nutritional supplementation and growth charting necessitates the established **monthly** meeting to track progress and intervene promptly.

Q: Arrange the order of the Disaster management cycle

Impact-response-rehabilitation-mitigation. ***Impact-response-rehabilitation-mitigation***- The disaster management cycle logically follows the progression from the event itself (**Impact**), immediately followed by addressing the crisis (**Response**), then rebuilding and restoring (**Rehabilitation**), and finally, taking long-term steps to reduce future vulnerability (**Mitigation**).- This sequence captures the critical flow from crisis stabilization (Response) to long-term recovery (Rehabilitation) and future risk reduction (Mitigation).*Rehabilitation-response-impact-mitigation*- This order is incorrect because **rehabilitation** (the recovery phase) must follow the **impact** (the disaster event) and the immediate relief **response**. - The cycle must begin with the occurrence of the event itself (**impact**), which triggers all subsequent management phases.*Response-disaster-rehabilitation-mitigation*- The sequence is flawed because the **response** actions are initiated *after* the **disaster** (or impact) has occurred.- Immediate actions must follow the event, meaning **disaster/impact** must precede the **response** phase.*Impact-mitigation-response-rehabilitation*- This sequence fails because **mitigation** is a long-term strategy for preventing future disasters, which typically occurs before or after the immediate response and recovery, not immediately following the initial **impact**. - The crucial immediate medical and safety interventions (**Response**) must follow the disaster **impact**, before the longer-term **rehabilitation** begins.

Q: The needle with the syringe is disposed of in which container?

White. ***White***- This container is designated specifically for **sharp waste**, including hypodermic needles, fixed-needle syringes, blades, and scalpels, to prevent **needle-stick injuries**.- These containers are required to be **puncture-proof** and tamper-proof to ensure the safe handling of hazardous sharps.*Yellow*- *Yellow* containers are used for **infectious waste**, such as anatomical waste, soiled cotton, dressings, and waste contaminated heavily with blood or body fluids.- Sharps are strictly excluded from yellow bags, which are not designed to withstand **puncture**.*Red*- *Red* containers are designated for **recyclable plastic waste**, including non-sharp items like catheters, tubing, and syringes *without* the needle attached.- If a syringe barrel were being disposed of separately from a detached needle, it would go into the red container, but the combined unit is classified as **sharp waste**.*Blue*- *Blue* containers are designated primarily for **discarded glass items** (like broken bottles or ampules) or sometimes metallic implants.- Although needles are metallic, their primary hazard classification as a 'sharp' mandates disposal in the **puncture-proof White** container.

Question 1

What concentration of fluoride is typically associated with causing crippling fluorosis?

Accepted Answer

> 10 mg/L

Answer

> 1.5 mg/L

Answer

> 3 mg/L

Answer

> 6 mg/L

Question 2

The Anemia Mukt Bharat program aims to address anemia across India through targeted interventions. Which statement accurately describes its administration of Iron and Folic Acid (IFA) supplementation?

Accepted Answer

IFA is provided during the 2nd trimester of pregnancy and continues during lactation for up to 6 months

Answer

IFA supplementation is administered solely during pregnancy

Answer

Administering IFA during the 1st trimester is adequate.

Answer

A 100-day course of IFA supplementation is sufficient

Question 3

Rukmini is attending the village health nutrition and sanitation program day. How frequently is this conducted?

Accepted Answer

Every month

Answer

Every 3 months

Answer

Every 14 days

Answer

Every week

Question 4

Arrange the order of the Disaster management cycle

Accepted Answer

Impact-response-rehabilitation-mitigation

Answer

Rehabilitation-response-impact-mitigation

Answer

Impact-mitigation-response-rehabilitation

Answer

Response-disaster-rehabilitation-mitigation

Question 5

The needle with the syringe is disposed of in which container?

Accepted Answer

White

Answer

Red

Answer

Blue

Answer

Yellow

FMGE 2024 — Community Medicine