Nail infection Questions

It looks like you have ingrown toe nail. If it is infected and there is pain then above medicines might help.
If you have any medicine allergies or other medical issues, these medicines can be a problem.

Only ointment will not work. First get it properly diagnosed if it is fungal only. If yes then you need to take full course of oral anti fungal tablets.

These ridges are typically no cause for concern.Horizontal ridges can be caused by trauma to the nail. Let's have detailed discussion for better advice and healthy lifestyle.

Share picture of lesion for further guidance.
Sometime microscopy diagnosis of scraped tissue is required in fungal infections.

There are a number of toenail abnormalities that can cause anything from pain to a change in a toenail’s appearance. Your toenails serve a purpose, which is to protect your toes. They’re made from keratin, which is the same protein that makes up your skin, hair, and fingernails. It’s keratin that makes them tough and resilient to daily wear and tear. You may first notice a white or yellow spot under the tip of a toenail. We should discuss it in detail since it requires early treatment to avoid a...more

Hi, Lybrate user, tk plenty of water to hydrate your body eliminating toxins inorder to regulate metabolism.
Your diet be easily digestible on time high in calcium.
Tk, homoeopathic medicine, underlying:
@ antim crud 30ch-5 drops, thrice.
Avoid, junk food, alcohol and nicotine.
Tk, care.

There may be either infection or blood supply restriction.
Get cbc esr crp tests
revert me report
also send photo of affected areas.

Blue fingernails are caused by a low level or lack of oxygen circulating in your red blood cells. This condition is known as cyanosis. It occurs when there isn't enough oxygen in your blood, making the skin or membrane below the skin turn a purplish-blue color. You need personal examination. Please consult your local physician for checkup and advice.

this is not a problem because it's show when your body is little disturbed. in your case it happened due to typhoid so no worry it will go away when you better.

Detached nail is when the nail becomes separated from the area underneath.
Let's have a detailed discussion to ensure proper treatment.