Cancer Care and Treatment

From last 20 days feeling a small lump on tounge tip. It was developed after i accidently bit the tounge tip.

Ulcers on lips big size round with uneven edges, being OSMF III DIOGNOSED SINCE 10 months. Upper lips also flat ULCER s. Due to paan chewing since 15 years. Biopsy not done yet due to lockdown transportation issues. Please kind enough to suggest what to do

Since some days or a week feeling Constipation and Diarrhea at the same time n feels gas too.. is there any thing serious?

Previously my father was diagnosed with gall stones and after we plan the surgery then when the checkups get done we came to know that the condition is carcinoma gallbladder. The tumours is in the wall of gall bladder and previously measured as 5.9×6.7cm but after 3 cycles of chemotherapy the size has reduced to 2.7×2.2cm. And it has spread to only pancreas where it's size was    3.8×3.2 cms and after 3 cycles it is 1.2×1.5cms. After this we go for the next 3 cycles of chemotherapy and now the size of tumor is 3.5×2.3cms. And another one is of size 1.1×1.5cms. Now we want second opinion what to do next as the doctor has suggested for the surgery.

I have white lesions/ deposition on gums ( both sides) ,it's a slight deposition ,the white patch is also on buccal mucosa . I have been a smoker and drinker for 8 years ,though I left it around 12 days ago completely. There is no pain but thicknened white layer is there on buccal mucosa and gums ,I observed the issue about 6 months ago but now it's causing discomfort. I also do check for lumps in mouth and the thickened layer gives me a feeling that there is a lump, Is it cancer ?,please help me.

I have white patches over gums and on buccal mucosa ,I have been a smoker and a drinker for 8 years,I have left all of the things since 20 days ,how many days does it take to heal?

I have this pea shape lump behind neck near hairline , I had complete blood count test normal , hiv test negative, but I had acne on face from last 3 weeks.

Noticed some spots on the areola. It is not either itchy nor paining. Not feeling any pain in breast. I am breastfeeding my 11 months old baby. Please let me know if this is a kind of infection or something should i worry about. Attached the picture.

I had to take 2 dtpa scan in 40 days after 2nd dtpa scan i started feeling pain in my lower back and masses in lower back i was being diagnosed eventually with retroperitoneal fibrosis so my question is that teacer radiation can be a cause of progression or trigger more fibrosis?

My mother has been diagnosed with multicenteric castleman disease idopathic type. I consulted many doctirs but none are aware if the treatment for this disease. I will be thankful fir Any help. Pet CT has identified massrs of 1cm by 1cm in abdomein and neck.