Postpartum Hemorrhages are also called PPH.
There are two types of Postpartum Hemorrhages which are:
Primary Postpartum Hemorrhage
Primary postpartum hemorrhage is heavy bleeding that happens within the first 24 hours after giving birth. It can be dangerous if not treated quickly.
Secondary Postpartum Hemorrhage
Secondary postpartum hemorrhage is heavy bleeding that happens more than 24 hours but within 6 weeks after giving birth. It can be serious and needs medical attention.

H Influenza stands for Haemophiles Influenza.
It’s a bacterial infection not viral infection.
It spreads through respiratory droplets when an infected person coughs or sneezes.
It primarily causes respiratory illnesses and, in severe cases, can lead to infections like meningitis or pneumonia.

Fertile layer of soil is called Topsoil or Horizon.
There are three layers of fertile soil which A Horizon, B Horizon and C Horizon.

There are three parts of Kidney which are Renal Cortex, Renal Medulla and Renal Pelvis.
Cortex is also known as Renal Cortex or Kidney Cortex.
Cortex is outer layer of Kidney tissues.

Antibiotic: Not recommended because dengue fever is caused by a virus, and antibiotics are only effective against bacterial infections.

The brain receives blood from two sources:
Carotid Arteries
Vertebral Arteries

ایک اینٹیجن وہ چیز ہے جو جسم میں داخل ہو کر مدافعتی نظام کو ردِ عمل دینے پر مجبور کرتا ہے۔ یہ وائرس، بیکٹیریا یا کوئی نقصان دہ چیز ہو سکتی ہے۔ آپ کا مدافعتی نظام اسے "ایکسٹرنل فیکٹر" کے طور پر پہچانتا ہے اور اس کے خلاف لڑنے کے لیے خصوصی پروٹین، جسے اینٹی باڈیز کہتے ہیں، بنانا شروع کر دیتا ہے۔

Fear of Confined Spaces is called Claustrophobia.
Fear of Spiders is called Arachnophobia.
Fear of Firearms is called Ballistophobia.

Oral hygiene is practice of keeping your mouth clean and free of disease.
It included brushing and flossing your teeth, using mouthwash and visiting to dentist regularly.